PL/SQL Cursor function

Question

I want to return all rows where the act_No is less than 3 (act_No's). However
I am using row count, but this will allow the first two rows to be printed out and nothing else. The problem is act_No should be accepted whether the values are 1 and 2 or 7 and 9 etc. The act_No refers to something that can only happen twice on a given date. Is there an alternative to rowcount? Here is the code;
CREATE OR REPLACE PROCEDURE add_vacc (pat_id in char, vis_vdate in date,
vis_act in number, vac_vacc in char)
AS
     /* declare variable to hold one row of patient */
     patrow patient%rowtype;
     act_No boolean;
     too_many_visits exception;
     vdate_too_early exception;
     PRAGMA EXCEPTION_INIT(too_many_visits,-20000);
     PRAGMA EXCEPTION_INIT(vdate_too_early,-20001);
     CURSOR p IS SELECT * INTO patrow
     FROM patient WHERE pid = pat_id;
BEGIN
     /* fetch patient row into patrow variable for pat_id entered as parameter */
     act_No := FALSE;
     FOR p_rec IN p LOOP
     IF p%rowcount > 2
          THEN DBMS_OUTPUT.PUT_LINE ('Error: Too many vaccinations for:' || p_rec.pname);
          DBMS_OUTPUT.PUT_LINE ('Cause: A patient can only have a maximum of 2 vaccinations per day');
          act_No := TRUE;
     END IF;
     DBMS_OUTPUT.PUT_LINE ('Patient Name: ' || p_rec.pname);
     DBMS_OUTPUT.PUT_LINE ('Patient Address: ' || trim(p_rec.address));
     /* trimmed address */
     DBMS_OUTPUT.PUT_LINE ('Insert attempted');
     INSERT into vaccinations (pid,vdate,action,vaccinated)
VALUES (pat_id,vis_vdate,vis_act,vac_vacc);
     END LOOP;
IF act_No = FALSE
THEN
     DBMS_OUTPUT.PUT_LINE ('action > 2');
     RAISE too_many_visits;
END IF;

Answer 1

while I'm not sure what you want, I think you should create a function that verifies your act_no because looks like no cursor function will help you here.