Ok ladies, I need some piece of mind on something. Please help.

So I have my Gyno appointment tomorrow morning to talk about getting on the pill. I know they are gonna have me do a pregnancy test and I'm fine with that, and I'm positive I'm not pregnant, but I'm just over thing stuff, and I could really use some second opinions. Please. So almost a month ago now I had unprotected sex, yes I know it was a bad idea. He didn't cum anywhere near me and he peed before we had sex, but precum may or may not have gotten inside of me. We also did a lot of stuff before sex too, so precum may not have even made it to sex. I was worried so I figured, better safe then sorry, and I took the plan b pill 24 hours after. I then had unprotected sex again 24 hours after the plan b pill. Same issue. So about a week after i took the plan b, I had like a 3 day long period. And now I've had nothing sense. My period is supposed to come on the 14th, but I'm just nervous for my Gyno appointment tomorrow morning. Please help me easy my head.