After this month, my husband and I will have tried for a year to get pregnant. Talked to my husband and he wants to wait a few more

months of trying before we make an appt to see about fertility issues we might be having. I on the other hand want to make an appt now. I'll be 30 this month so kinda worried. Can anyone tell me what the procedure/process is when you make your first appt? I'm thinking if I can let him know what the first appt will be like it might calm his nerves.