Lissie, I've had some brownish discharge from the progesterone pessaries I'm on for my current cycle. I'm only on one per day, and that has at times irritated my cervix, so I can imagine that four per day is doing so even more. I hope it settles and all is well, but please keep in touch with your clinic if it continues. They should be able to keep doing blood tests to check that HCG levels are rising appropriately until you are far enough along for a scan.

Congrations on your pregnancy by the way!

BW