Retroverted uterus

Hi! We’ve been ttc for a year . My husband has low morphology . We had one chemical more recently . We are in the process of starting IUI . One doctor pointed out that my uterus is retroverted and probably have endo. I have 0 symptoms of endo . My periods are 4 days long . I cramp on the first day but not enough to take any medicine . My flow is normal. No pain with sex .

I read a retroverted uterus can just be genetic . My mom and sister both have it .

I don’t know what to think I’ve never had any doctor suspect endo before ...