Trying to get pregnant

My hubby and i have been trying to get pregnant now for about 10 months. i was told back in june that i have Pcos and i alaso hae endometriosis. My husband also has a low sperm count. He only has about 8 million sperm. I have been taking metformin since july and femara a fertilty medicine since november. This is my third cycle of the femara. Has anybody in here gotten pregnnat or had these same problems. Please respond. I think it might happen this month but i don’t want to get my hopes up. I also have been monitoring my ovualtion by my cervical mucus but my periods are so irregular. But the last two months I’ve had a 29 day cycle so maybe my body is going back to regular periods.