Advice please!!!!

My period should start tomorrow. I’m on the combined pill and I’m in my second pack. Although I missed the first pack but doubled up the next day. My boyfriend and I have had sex this month and he did cum inside me a few times. Other than the missed pill I take all my pills at the EXACT time not a minute late or early. I’ve been cramping for almost over a week and my boobs were sore for like 2 days but aren’t anymore. My skin is breaking out and I’m emotional as shit. When we had sex today I noticed that afterwards I was bleeding. It was the tiniest bit. We went kind of rough though so I figured that was the issue. 4 hours later I use the bathroom again and I’m still bleeding a bit. Still barely any at all but it was definitely there. I’m terrified. I waited 6 days after my missed pill at the beginning of the month before we had unprotected sex and I’m so so worried that since I didn’t wait the full 7 I’ll end up pregnant. I’m really stressing about this. Please give me some advice!!