I've been getting testopels inserted under my skin since last summer. My test levels were very low for my age(44) and the doctor suggested supplementing it. The gels and stuff didn't work for me, but the testopels brought me up to mid level for my age. These are implanted every 3 to 4 months. My lean body mass is better, but I didn't gain weight. Had to start a diet to lose some though...
The testosterone has helped mainly in that I am not gassed all the time. My strength levels have remained essentially the same, but I can get through my workouts without crapping out. I highly suggest supplementation ( legal ) if you have low T.
I am in no way reimbursed/payed for distributing that info, btw.
I was taking Andriol for a while - orally, not injections.
I noticed a difference in energy levels, for sure. I also had a semi-roid rage going on for a couple of weeks and couldn't figure out why, then I realized I was taking twice what I was supposed to be taking a day.
I also started a thread asking for advice when I started and nobody responded.