On about the 3rd me and my boyfriend were fooling around.I have been really worried since.Intercourse was not performed but I heard that even contact can cause pregnancy.Not to go into too much detials,we were in the shower together and am pretty sure contact was made even though he did not get into me.I have been very paranoid since that time and I dont know if it is my parania acting up or what not but I have recently experienced cramping that ive never felt before and had to take pain killers to stop the pain.Also I have gained a fairly large appetit.After eating,i am constantly still hungry and often very gassy.I feel rather fatigue but that might be due to restarting a new school year and not being used to the schedule.My period usually comes on the 18th but last month it was one week late so I wasnt sure when I should be ovulating this month and whether it might come on the 18th or the 24th therefore I need some reasurance to put my mind at ease as there is a bout a week left and I would liek to stop worry so much.Please help!