no AF

So earlier I posted because I thought I was getting my period. Boooo false alarm. I got my hopes up because I though she had came without the help of provera. I had 2 days of light discharge now it's gone again. It was very light, most of the time It was hard to see. I'm on day 42 of cycle now. Iv been told to wait another week to start provera and then clomid incase I ovulated late.  Has anyone else experienced light pink discharge this late in their cycle after using clomid. Any idea what the discharge could be. My next round is clomid number 3 and my dose has been increased.