After using Testim @ 100mg per day for a month and a half the endocrinologist’s report shows that my testosterone levels are too high…something like 1150 total and 240 free. Therefore, the doctor has cut me back to 50mg. This is disappointing of course, since I went from fairly low levels of testosterone with typical negative effects, to enjoying improvement in mood, muscle and overall strength using 100mg of Testim. I hope that the reduction will not be noticeable.