Pregnancy With PCOS and Endometriosis?

This week I was diagnosed with PCOS and Endometriosis. My husband and I have been ttc for over a year with no success. I always knew something was wrong but still shocked and very discouraged by the results. My HSG showed my right ovary/fallopian tube mostly blocked from scar tissue, so it looks like only my left ovary is functioning. Wondering if anyone else has been in a similar situation and successful in getting pregnant? If so, what did your doctor do? I don’t want to jump to IVF yet. Really hoping some medication will help. Thanks!