Hi, so a doctor told me that I have Bacterial Vaginosis! Now before I didn’t know that I had the infection because I wasn’t getting any discharge or symptoms... Only when I went to get check up I was told by the doctor, I got treatment at the hospital (antibiotics injection) and the doctor prescribe Zithromax 500 (two tablets to take at once) and Flagyl 400 (twice a day for 7 days)... As soon as I took the Zithromax I got very ill, nausea, fever, belly pains and I started seeing a Dark brown almost black discharge. The next day I started the Flagyl 500 the symptoms stop but the discharge remains I’m still getting a dark brown discharge (not my period) and I’m getting the slight belly pain as well... I’m on my second day of taking the Flagyl and I just don’t quite understand what’s going on because I didn’t get the pain nor the discharge before I took the Zithromax... Is this side effects? Or does this mean that it’s working? Or is it serious?