I'm 57 and cycle most of the year. I "cruise" or do TRT in-between. I run Test-C @ 200mg/wk----100 x 2. That keeps my test up so no muscle loss and gives me plenty of energy. I'm 6'3" 250lbs with about 15%BF.
If you have good insurance and can find a doc who dosen't have his own interest at...