Medical history, inc things like when family members had menopause etc
any weightloss/gain intentional or not
Exercise levels
Frequency of sexual activity and pattern... (if you only fit it in at weekends you might be missing out if you are ovulating on tuesdays or wednesdays sometimes its that simple and more common than people admit to)
Weighing, measuring, range of blood tests urine tests
Internal exam
probably book for scan maybe a trans vaginal as more accurate
If you haven't got them already they will probably ask you to go home and do a couple of months temperature charts maybe mucus checks as well
So if you have already done them take them with you
Good luck... been there done that and the t shirt is now a duster but remember it well