Ever since switching from Yasmin to Yaz last October I have had a brownish discharge in the middle of my time of taking the active pills. It then goes away for a few weeks and then comes back. This month i have had a brown discharge that is quite heavy for the last 6 days. I also got treated for a yeast infection about 8 days ago. And I was on antibiotics for a virus as well. Do you think the heaviness of the brown discharge this month is due to the medicine for the yeast infection and the antibioic or is something else wrong with me? Also, is there anything I can do to stop having this discharge each month? Please give me some advice, Thanks so much!