SIS Ultrasound scan

Ashley • Baby girl 💗 🌈 born June 2019 after 2 years of IVF. Vanishing twin. Asherman’s Syndrome. Hydrosalpinx. Low sperm count.
I had an SIS scan done yesterday (Saline Infusion Sonohysterography) because I've been having tons of weird spotting the past few cycles. Other than hurting quite a bit I learned that I do not have any fibroids in my uterus and I have a "curved cervix". Anyone have that? I've never heard of it before. Doctor says it won't affect fertility but it sounds like it would? Anyway, the scan results were basically that fibroids are NOT causing my spotting and so it's probably hormonal. So if I do get pregnant I may need to take hormones to help keep it. Sigh. 
I'm starting OPKs for the first time tomorrow. Hopefully we will get a surge soon!