I know I can check in with my gynecologist once I get an appointment about this but I'd like to know what labs you are getting before starting HRT. Had I not read Great Bones and been on this website, I would not have known to ask my endocrinologist for my baseline CTX and recently the follow-up one. I HOPE my gynecologist knows what to look for but would love to hear from you all what labs you had checking for what. Thanks!