Scared and stressed.

I know I have posted before about this but it’s the 6th day of my placebo pills on BC junel FE. Yesterday I spotted bloodiest discharge and than had slight cramps and that was it. I’m confused and worried is this normal. And I’m still worried and concerned that 5 weeks ago with this hole laying on a friends lap and him telling me after he jizzed himself (Precum) and that he leaked on his leg but it dried up fast. And also that same time I laid on my extra shirt I was wearing and think it was sweat but was worried and than could it get on my shirt from putting that extra shirt over my shirt. And than I had heard from a friend that she was having discharge and had to use her shirt to whip her discharge that she was gonna wash any way. But god forbid any cum was on that shirt from the plade shirt she wore on top could that get In her please help I’m sorry just really worried. Did take two dollar store pregnancy test and both neg. a few weeks ago.