The OP has zero knowledge of steroids and therefore no way in hell should be prescribing trt to himself. The simple fact that he thinks he can add 50 to 60 lb of muscle in 3 years shows that he has no knowledge of steroids and therefore should not be taking them at this point.
Don't ask for sources dude...... that's a good way to get scammed.
Bumpus been said above. You don't run an anavar only cycle and you're not in shape to run anything.
What are your goals there is most likely a better alternative.
Not trying to sound like Sigmund Freud here but you have a very addictive personality. 5 Cycles from 21 to 23 and doing coke? No way anybody on this board is going to advise you go near any kind of drug anytime soon.
If you were one of my close friends I would recommend professional help.
If this is a recent picture then it looks like you may be under estimating yourself on weight. You have some nice size on your arms and shoulders and a very tiny waist. Well done.
Bump Rick on the stats. After three Cycles if you're only 175 that's got to be a problem with your diet or training.
I'm a big fan of less is more but you don't want to go too low on your doses because then you'll be causing shut down without any anabolic benefit.
In my opinion you need to...
In the back shop line up your back is second at worst. Your oblique shot is first or second, number 41 and you are one and two. The last picture with your arm flexed gives you vascularity in the forearm and capping in the shoulder and bicep which don't show in your relaxed pose.
Calves were...