I feel like I’m being really silly

Everyone I’ve spoken to is asking me to relax and I’m sure they’re all right, but I am a hypochondriac and a VERY nervous/anxious person, so im having a hard time doing so.

I had sex with someone on July 2nd!!! I’m not on birth control, so I used a Plan B pill two hours after we had finished and got my period two days later on July 4th. Since then I’ve gotten my period 5 times, yes my cycle is very short, and im still stressing if in pregnant or not. I’ve also taken 4 pregnancy tests and they’ve all come back negative.

I think the reason I’m so stressed out is because I keep seeing reels/tiktoks of girls who also get their periods and have no idea they’re pregnant until like month 7!!!!

I’m supposed to get my period right about now, but haven’t gotten it and am experiencing this thick/white-ish discharge, along with cramps and horrible acne.

Should I keep stressing? Someone pls offer some advice!