come on dude.....you had NO RISK.....no need for testing. HIV is a freaky thing....but you never put yourself at risk...meaning....YOU ARE FINE!!!
If you can't remember if you penetrated the girl or not, then you most likely didn't. Don't try to rewrite history, especially if it's going to cause you anxiety.
if i get one last test im in my 16th week ark just so i can move on