Hi, I ve been on implanon since August 2013. About a week and a half ago, I got spotting. It was brown/black, lots of clots and I would wipe and see nothing so I thought it was over. But no. It would come back. It s really annoying. I just wanna know if it s normal for it to be that color? Before I got implanon, I had the depot shot. It s worried me lately. I have very bad mood swings and I wasn t put on the depot shot for sex or anything. It was to stop my period. I had painful cramps and just very moody. Seems like this isn t helping. But my question is, is it normal for it to be brown/black with lots of clots?