maybe you didnt read a damn thing if you had you would be smart enough to know everyone is diffrent and no one way is the best way pick a basic pct and decide if it works for you by doing it . oh wait your on trt and hrt that means your on for life right seems you wouldnt need a pct if you never stop using .and since you are on trt and hrt ask your doctor.androgel is test. tell your doctor it aint working and try to get the injection problem solved