I have been very sick lately. Two weeks ago it started as a cold. I had a bad cough and a stuffy nose. I went to the doctor and he gave me antibiotics for a sinus infection. After starting to take the antibiotics I started to get really bad stomach aches like period cramps. Then i started to get a lot of clear or white vaginal discharge. Then a few days after i started the antibiotics I started to get pain in my right ribs right under my breast when a take a deep breath or cough or laugh. I still have a cough and pain. And i still have stomach pains and discharge. It doesn't seem to be getting better. What is wrong with me??? Help