An STD Help Community

Alight so I had unprotected oral intercourse with a guy older with me.I was so engulfed in the lust that a condom was non existent.So not even 24 hours after the intercourse,my abdomen was kinda sore(I was hungry and had to do #2) and I was kinda tired(I stayed up until 6 and woke up at 1030) so that could be the case. But my penis foreskin has small tiny bumps on it and the tip of my penis/inner uthera tingles,like a piece of floss is in it or something.I know I was so stupid but please tell me what you think it is. I will go get tested first thing tomorrow morning.