It is best to start with lab work, but is not necessary. That way we take the guess work out of your health care.
Expanded Panel with Hormones: $235 (FASTING)
In order to check your hormones you count the first day you start your cycle as day 1. Then count 19-21 days, this would be the best time to have your blood work done.
CMP (which includes glucose levels)
T3 Uptake (showing utilization of thyroid)
Spot Cortisol (AM)