I got a drop of bleeding on my 23rd day. It is my 2nd cycle with letroz 2.5 mg extended therapy for 10 days. Thought it is implantation bleeding so on 27th day consulted my doctor and she prescribed duphaston. On 27th day ime. Sunday before taking duphaston I had white and brown discharge in the cervix but I had duphaston that night. Monday and tuesday I didn't get any spotting .on tuesday night I again got brown creamy discharge near cervix and got a stomachache. Today again getting the same discharge but not in pads (flow) I snot there. Mild cramping are also there in lower abdomen. My thyroid and prolactin are normal checked in may 22nd. Please suggest is it due time any hormonal imbalance. It's like on off type of cramp and leg cramps also there only on left thigh. Why it is bleeding like this? Is it pms or pregnancy or hormone changes?