I have had problems with premature ejaculation lately and I'm wondering if it could be related to low T levels? My last blood test was 596ng/ml for total test. Can't remember my free test levels off the top of my head. But even with a level of 596 I still have ED and premature ejact problems. Never had either before my use of steriods. Is it possible even though my T levels are normal I am having these problems? I am 25.