On July 3 me and my boyfriend went out to eat and we ended up having sex that night. We did use a condom and I am on birth control. About 4 am the next morning I was nauseous and threw up. Ever since the. I have been nauseous, have had gas and bloating, loss of appetite and have lost 10 lbs, diarrhea, fatigue, and pain in my left ovary. The pain in my ovary bothers me the most when I use the restroom, bend over, or even lay on my side in bed. It's been over a month now and I'm still sick. I had my period last month as scheduled on July 9 after I had gotten sick. I am on birth control for the cysts but I still feel them every month around my period. I have not had my period for this month although I do have some light cramping, and have been breaking out on my face like I normally do during my time of the month. I just haven't had my period. The week after I had gotten sick I had gone to the doctor and was told it was food poisoning but I showed up negative for salmonella. I was prescribed a couple of meds for a possible infection and diarrhea. The week after this I went to another doctor with the same issue because I wanted a second opinion. She said it was food poisoning as well and prescribed me something again for diarrhea since I had it every day still. The pills worked while I was on it but I still have diarrhea. I made an appointment with my gynecologist for next week and an ultrasound. Her nurse said it sounded like the cysts were back or that it could be fibroids. I was just wondering if anyone else has gone through similar symptoms for ovarian cysts. I've never felt sick for this long but I read on the internet that other women have had the same symptoms for a whole month like I have. If you've had this because of cysts does this sickness get better? I'm only 23 and I want kids in the future. I was also diagnosed with endometriosis a few years ago.