I’ve been having severe fatigue over the past year. My last testosterone level was 218 with no explained reason. I recently had a MRI. Although my pitutary was normal, the MRI found a 1cm pineal cyst. I have difficulty sleeping, and when I do, I feel unrested. I have an endocrine appointment in 2 weeks. I know the pineal gland make meletonin, can this be a cause why i’m so fatigued? Anyone expirenced in this area, any advice would be appriciated, no arm chair googlers please…thanks!!