Protected oral sex

LegacyUser

Hey going unreg for this... I'm after having a crazy weekend just gone and got really drunk. I usually would not dare do something like this and is the first time I have ever gone near a prostitute or even cheated for that matter.
I had a fight with the girlfriend and continued to stay out late drinking. I was on the way home staggering along as I came to a prostitute I don't now what came into me but I went down an alley way and she preformed oral sex on me, she did put a condom on. I did ejaculate as well.
I am now nervous and feeling extremely anxious and guilty. I know in my heart it is not something I would ever do again. So I am not looking for a moral answer here but really looking for answers on how big are the chances of catching something during oral sex while wearing a condom? Has anyone experienced this and caught anything?
I love my girlfriend to pieces and she would be gone in seconds if this came out so I can't come clean but the whole thing is killing me!
Thank you for any help.

Beruthiel

OP

Nobody here can tell you if you have or have not caught an STD.
Go to your doctor and get checked out.