Thanks for the welcomes.
I seem to ovulate but because my left tube is blocked, it's useless if I ovulate on that side. My cycles have been pretty regular the past few months 33-35 days but before that it was usually around the 50 something day mark. A few times AF didn't come at all and I had to take provera. As much as I didn't want to take the pill this month, I'm glad I know when AF will be coming so it won't be as stressful waiting.