I agree with Radar and Steve. I started at 21 and have to say I regret it. I ran way too much gear, didn't use an AI, shriveled my nuts into raisins(they have come back btw) and thought I was so cool and swole. I could have reached what aas got me and not lost all my gains with the right diet and training routine. Your body has obviously adapted to what you are doing so you have to change it. If I didn't see results over 3 months I would have already changed my routine. Then gauge your progress with a change in routine. Not enough changes with that alter your diet. Your body is producing everything it needs right now to give you great results. Try being 39 and hitting the gym like a 21 year old. Lol Good luck bro! You couldlook at adding some natty supps like Unleashed to raise test levels and would probably gain like crazy off of it.