STRESSED

I’m 16 and both my parents got sick it lasted for 2-3 days and then I got it and mine has lasted for 6 days and I stress way to much about stuff like this. I got drunk March 31st and had unprotected sex but he pulled out. I regret it so much that I have sworn off alcohol. I got my period right on time 3 days later and I lasted a full week. I waited 4 days and took a pregnancy test and it was negative. Then I got a yeast infection and it did the 3 day suppository and that worked. Then 2 days later I got sick and didn’t eat for 2 days because I just had 0 appetite. So I’m eating again but lightly and I am cramping a lot all through my abdomen and my entire abdomen is really distended and it’s noticeable because I’m only 5”5 115 lbs. kinda noticeable. I’m also really constipated. I can’t stop worrying...