I my self am confused but all I know is he never do one test for example just the LH. He does all 4 each time, FSH, OH, P4. E2. I have couple if question for him so u requested his call back and he is going to call me back this Tuesday and I will ask him if I should witty about my f**ing 77 fsh even thou it was on cd17. Glad u r keeping ur appt. Plz let me know what u think of him.