Hi, I am on baby treatment since we have problems with conception. I have been given Brevactid injection on the 16th day from my monthly cycle to support the egg and progestan vaginal 200mg every evening. As long as I was taking the progestan my period was not coming on the date for the first time in my life but since the baby test was only very slightly positive the doctor told me to stop taking progestan because she expects it to fall down. And I had my period but beside the liver like blood cloths there was also some white fatty tissue and a separate piece of yellow something. The white one did not have any unusual smell but the yellow did smell bad. Could this be indication that I was pregnant? My Gynocologist was planning to do next month Laparoscopic Chromopertubation to check if my tubes have any extensions where the eggs are being lost and absorbed by the body. If I would have been pregnant loosing it this month would mean there is no need for this operation, right? Thanks in advance for your attention.