Fertility workup

Tiffany🌻 • TTC in our 30's.Married.Christian.G2P1AB1L1.2 fur babies.PCOS.Failed clomid & letrozole cycles.Trying natural supplements.Eating low carb/sugar/dairy/soy/gluten diet & doing HIIT. Lost over 30lbs.
Hi ladies! I hope everyone is doing well and I hope a lot of you got preggers since I been gone :-) I took a 2 month break from TTC and it was much needed! I have finally built up enough nerve to schedule an appointment to see what the hold up is on 7/25/16. We have been actively trying since October 2015, but have not used any means of contraception for 3+ years. Being in our 30's we feel like we are done wasting time and want to see what can be done to have sweet baby #2. We have a 10 year old son and had a MC 4 years ago at 7 weeks. Can anyone tell me how their first visit went?