I am a forty year old male that is suffering from fatigue and depression. I m taking meds for depression and i m in the process of getting those meds tweeked because I feel flat , no get up and go so to speak. I ve got a Dr. appt this week to dicusss my cholesterol levels. I pretty sure that it is high. Is there any other questions/tests that I can ask my Dr that would help me get out of this rut that I m in?