What things should I keep track of while trying ?

Me

My husband and I have been married for 11 years, I’ve never been on birth control or taken any measures against getting pregnant. We’ve tried in the past and nothing has happened. (Tracked my ovulation, preseed, multivitamins)

I know doctors want you to try for a year and if nothing then they will move foreword with tests.

What should I be tracking? I’d like to have a bunch of information already to present to them when I go so maybe I don’t have to wait a whole year, maybe 6 months and then they can take further action as far as tests go.