spotting, having a down day.

I am spotting today, Its brown blood, which is a sign of it being old blood. (I know TMI) I'm not sure how many women who do IVF spot or bleed, but for me usually that means its coming to an end. Maybe its that I had the miscarriage back in January, and spotting was how all of it started. but I cant help but think that this cycle is a bust! Thursday seriously cant come soon enough! :(