Updated to 7.1.1 and now I can't access my google calendars

Question

Updated to 7.1.1 today and my google calendar items are no longer listed on my calendar.  Go to Settings and then
Mail, Contacts and Calendars and scroll down to the bottom for calendars and it no longer lists the option to view
additional calendars.  I deleted my gmail account in the settings and added it back but it still doesnt show up to
allow me to select my google calendars.  UGH

Answer 1

IOS 7.1 won't show my Google Calendar I have about 8 that should be showing. FIXED!!
I'm on a 4S
------------------------------ This is what I tried ------------------------------
At the bottom of the calendar app click Calendars there should be a check to the left of your calendar. (my calendars weren't even listed here)
The google.com/calendar/iphoneselect solution. (mine was checked correctly)
Google 2-step verification (I even turned this on to see if it would help)
Deleting all accounts “Settings – Mail,Contacts,Calendars – Accounts” and starting over
------------------------------ My Solution ------------------------------
Since I deleted all my accounts already this is what worked I don't know why.
Under “Settings – Mail,Contacts,Calendars – Accounts”
I added my google account “add account” “Google”... so on. Calendar was selected.
I added a second account “add account” “other” (at bottom) scroll down to “add CalDav Account” under calendars.
Server= www.google.com
user name = your email
password = your password
description = whatever
Calendar was selected.
Then I went to “Settings – Mail,Contacts,Calendars – Accounts” and down towards the bottom I clicked “default calendar” and set it.
I hope this helps