Hi, I think I may have a really bad anxiety disorder. I've always worried since I began high school, but it seems to have gotten worse. I have always had a bit of OCD but nothing that would effect me in my daily routine. However, recently I was playing a game in the sea with friends and because we were close and in swimming costumes I was worried I might be pregnant because we were in physical contact. Even though my chances were very slim, the idea kept playing on my mind and I even took a pregnancy test after I'd had my period two weeks after the event. But i'm still worried incase there's the slightest chance something might be wrong. I just want some reassurance and need to know what I should do about it, thank you.