TTC with fibroids, endometriosis, tipped uterus

My boyfriend and I are both 27 and ttc. I have had nothing but heartbreak while trying. I was told it would be very difficult to conceive. Has anyone else had these problems and conceived? I'm looking for a light at the end of the tunnel, but it's hard to stay positive when I feel like the odds are stacked against us. Neither of us have any children. My periods are always regular, which I feel could be a good sign, so I'm hoping someone else out there had these problems and has overcome them.