I had an ivf done and I have conceived with twins currently I am 11 weeks 4 days pregnant and ystday morn I had slight bleeding I was told to take trenaxa 500 3 times a day for 3 days and an injection proluton depot 250 mg for a day. I did tht the bleeding had stopped before I took the medicine. Now it's not bleeding at all but while inserting susten 400 mg it smells bad and while urinating the left over susten was brownish and smelly. Wht could be the reason and I hope both my babies r fine.