Slow Mac after Mavericks Upgrade

Question

So this has been brought up multiple times in this community, but I wanted to give it a shot with my specific info.  I have attached my EtreCheck results for more info about my system.  I downloaded Mavericks right when it came out, and I have been struggling with this macbook ever since.  Many times it will take between 3-5 minutes to simply open an application like Mail or Safari, and when I restart the computer the problems never seem to subside.  I have reset the SMC multiple times.  The first reset I did, it seemed to fix the problem, but that only lasted for a few hours.  After that, no reset has done anything at all.  I'm thinking about upgrading my RAM to 8 GB, but I want to make sure that will actually fix the problem before I shell out the cash for that, and I was told to come here to see if anybody had any ideas.  Additionally, when I look at the hard drive storage, it is indicating I have 16 GB of movies, which I know is not the case so I'm not really sure what is going on there, or maybe that is the problem.  I have a windows partition that is completely filled, and have also thought about deleting the partiiton if that would alleviate some of the problems.  Thanks for reading this and any help you can provide!!
EtreCheck version: 1.9.11 (43) - report generated May 25, 2014 at 8:18:03 PM EDT
Hardware Information:
          MacBook Pro (13-inch, Mid 2010)
          MacBook Pro - model: MacBookPro7,1
          1 2.4 GHz Intel Core 2 Duo CPU: 2 cores
          4 GB RAM
Video Information:
          NVIDIA GeForce 320M - VRAM: 256 MB
System Software:
          OS X 10.9.2 (13C1021) - Uptime: 3 days 6:19:4
Disk Information:
          Hitachi HTS545025B9SA02 disk0 : (250.06 GB)
                    EFI (disk0s1) <not mounted>: 209.7 MB
                    Macintosh HD (disk0s2) / [Startup]: 184 GB (46.61 GB free)
                    Recovery HD (disk0s3) <not mounted>: 650 MB
                    BOOTCAMP (disk0s4) /Volumes/BOOTCAMP: 65.2 GB (921.9 MB free)
          MATSHITADVD-R   UJ-898 
USB Information:
          Apple Inc. Built-in iSight
          Apple Internal Memory Card Reader
          Apple Inc. BRCM2046 Hub
                    Apple Inc. Bluetooth USB Host Controller
          Apple Computer, Inc. IR Receiver
          Apple Inc. Apple Internal Keyboard / Trackpad
Gatekeeper:
          Mac App Store and identified developers
Kernel Extensions:
          [not loaded] xxx.qnation.PeerGuardian (1.1.9) Support
Startup Items:
          cma: Path: /Library/StartupItems/cma
Launch Daemons:
          [loaded] com.adobe.fpsaud.plist Support
          [loaded] com.google.keystone.daemon.plist Support
          [loaded] com.microsoft.office.licensing.helper.plist Support
          [loaded] org.macosforge.xquartz.privileged_startx.plist Support
          [failed] xxx.qnation.PeerGuardian.kextload.plist Support
Launch Agents:
          [not loaded] com.adobe.AAM.Updater-1.0.plist Support
          [loaded] com.citrix.AuthManager_Mac.plist Support
          [running] com.citrix.ReceiverHelper.plist Support
          [running] com.citrix.ServiceRecords.plist Support
          [running] com.epson.eventmanager.agent.plist Support
          [loaded] com.google.keystone.agent.plist Support
          [loaded] org.macosforge.xquartz.startx.plist Support
User Launch Agents:
          [loaded] com.adobe.AAM.Updater-1.0.plist Support
          [running] com.akamai.single-user-client.plist Support
          [loaded] com.macpaw.CleanMyMac2Helper.diskSpaceWatcher.plist Support
          [loaded] com.macpaw.CleanMyMac2Helper.scheduledScan.plist Support
          [loaded] com.macpaw.CleanMyMac2Helper.trashWatcher.plist Support
          [running] com.spotify.webhelper.plist Support
User Login Items:
          GrowlHelperApp
          Cinch
          Autograph
          Music Manager
          Dropbox
          Popup
          Notify
          HP Product Research
          HPEventHandler
Internet Plug-ins:
          o1dbrowserplugin: Version: 5.4.1.18709 Support
          GameFacePlugin: Version: GameFacePlugin 1.3.0.0 Support
          LogMeInSafari64: Version: 1.0.730 Support
          Unity Web Player: Version: UnityPlayer version 3.1.0f4 Support
          Default Browser: Version: 537 - SDK 10.9
          DFusionWebPlugin: Version: (null) Support
          OfficeLiveBrowserPlugin: Version: 12.3.0 Support
          Silverlight: Version: 5.1.20913.0 - SDK 10.6 Support
          FlashPlayer-10.6: Version: 13.0.0.214 - SDK 10.6 Support
          LogMeIn: Version: 1.0.730 Support
          Flash Player: Version: 13.0.0.214 - SDK 10.6 Support
          LogMeInSafari32: Version: 1.0.730 Support
          CitrixICAClientPlugIn: Version: 11.8.2 - SDK 10.7 Support
          DFusionWebPluginS64: Version: (null) Support
          googletalkbrowserplugin: Version: 5.4.1.18709 Support
          iPhotoPhotocast: Version: 7.0
          QuickTime Plugin: Version: 7.7.3
          SharePointBrowserPlugin: Version: 14.3.8 - SDK 10.6 Support
          JavaAppletPlugin: Version: Java 7 Update 51 Check version
Safari Extensions:
          AdBlock: Version: 2.6.34
          Exposer: Version: 1.1
          B4G_Safari: Version: 1.0
          Open in Internet Explorer: Version: 1.0
Audio Plug-ins:
          BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
          AirPlay: Version: 2.0 - SDK 10.9
          AppleAVBAudio: Version: 203.2 - SDK 10.9
          iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins:
          Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
User iTunes Plug-ins:
          TuneUp Visualizer: Version: (null) Support
User Internet Plug-ins:
          Picasa: Version: 1.0 Support
3rd Party Preference Panes:
          Akamai NetSession Preferences  Support
          Flash Player  Support
          Growl  Support
          MacFUSE  Support
          MusicManager  Support
Time Machine:
          Auto backup: YES
          Volumes being backed up:
                    Macintosh HD: Disk size: 171.36 GB Disk used: 127.96 GB
          Destinations:
                    Max's External [Local] (Last used)
                    Total size: 931.16 GB
                    Total number of backups: 12
                    Oldest backup: 2011-02-18 01:21:21 +0000
                    Last backup: 2014-03-23 01:35:21 +0000
                    Size of backup disk: Excellent
                              Backup size 931.16 GB > (Disk size 171.36 GB X 3)
          Time Machine details may not be accurate.
          All volumes being backed up may not be listed.
Top Processes by CPU:
               4%          WindowServer
               0%          EEventManager
               0%          configd
               0%          netsession_mac
               0%          fontd
Top Processes by Memory:
          221 MB          Safari
          159 MB          com.apple.WebKit.WebContent
          143 MB          Mail
          127 MB          Microsoft PowerPoint
          86 MB          WindowServer
Virtual Memory Information:
          26 MB          Free RAM
          1.22 GB          Active RAM
          1.20 GB          Inactive RAM
          579 MB          Wired RAM
          2.87 GB          Page-ins
          185 MB          Page-outs

Answer 1

Did you check your hard disk for errors?
Back up your documents and everything else important to you, not that there is any reason to believe your hard disk may be failing, but the symptoms you describe may presage an impending disk failure, and you should have backups anyway.
Boot OS X Recovery by holding ⌘ and r (two fingers) while you start your Mac. At the Mac OS X Utilities screen, select Disk Utility. Select your startup volume (usually named "Macintosh HD") and click the Repair Disk button. Describe any errors it reports in red. If Disk Utility reports "The volume Macintosh HD appears to be OK" in green then you can be reasonably (though not completely) assured your hard disk is in good working order.
If you have a backup that you created prior to using CleanMyMac, now is the time to use it. For Time Machine, boot OS X Recovery, and at the Mac OS X Utilities screen, choose Restore from Time Machine Backup. Choose a date preceding the installation of CleanMyMac.
If you do not have a backup, create one now, verify that it is a viable backup of your essential software and files, then erase your Mac completely, reinstall OS X and your essential software. When you reinstall your essential software, you must do so from their original sources, not from a backup that may have been corrupted.
Using CleanMyMac2 to remove files and components of files it considers "junk" will corrupt a Mac. Nothing less than erasing your Mac and rebuilding it from the ground up will undo the effects of having used it, and its developer's instructions for uninstalling it are not completely effective. I know no other way to recover from having used it other than these recommendations.