Ok first of all, I am on birth control. I went to go to the bathroom earlier and when I sat down my vagina was on the front of the seat. I am wondering if someone had used the bathroom a few mins before me and somehow got sperm on the seat, if I could get pregnant from this? Do I need plan b ???

I know this all sounds dumb. I have horrible anxiety and just need some help please.

Edit: I’m sorry I’m just paranoid. My vagina was only on it like that for a second. I sat down really fast and quickly fixed how I sat on it. I was just worried bc the person that went before me is a guy that spends a lot of his time masturbating ( sorry if it sounds weird). And maybe if he peed and a tiny bit went on the seat ? Or sat down and maybe the tip of him touched the seat where my vag touched. Like I said I’m sorry I’m paranoid.