Ques to ask gyn dr abt fertility issues

Hi Ladies, been using Glow for a while now TTC at 38. Going to my gyn in Jan and want to be prepared with good questions to ask. Been trying to conceive for about one year now. Hoping all of you can get me prepared with what to ask. As I said, I am 38, healthy weight, been taking prenatals, use clear blue digital opk,aerobic/strength training 4 times a week,no children, no stressors in jobs, both older sisters have 2 kids. Little bit nervous about this visit. Anything will help.