I have used 250mg cyp testex elmu prolongatum every two weeks, Felt great emotionaly, gained good muscle mass, leaner, no hairloss or prostate flares, no apparent sides.
For doctors messing with hormones is always a risk. Some diseases, cancers are hormone dependant and no doctor want to be accused of malpractice.
I will give you the female example, women on menopause; they are prescribed usually daily doses around 2mg estrogen (estradiol) and 0,75/1mg progesterone, whereas transexuall hormone doses for dickless/balless/prostateless patients (presumably no test production) are prescribed up to 8 or 10 mg of estradiol daily. Where is the risk there?
Also, where i live menopausal women are prescribed hormone replacement, but older men do not have the chance to legally receive testosterone prescriptions. I call for a new social movement,, OldFartsMatter.