I am new to testosterone replacement therapy (TRT), been on 120 mg per week split into 60 mg every 84 hours, since April 15th. I feel good, my workouts have been the best I have had in years, and recovery from heavy days is great. Dr. checked my trough, and it came in at 494ng/dl Total, and 116 free using Quest labs. Then last week, Dr. says lets check peak, so we did that 28 hrs after injection, and my total was 2682 ng/dl and free 686. Estradiol was 18. I am only doing test cyp injections, no Human Chorionic Gonadotropin (HCG) or Aromatase inhibitor (AI). I cannot believe these numbers, is it possible the lab is in error? Stats are 49 y/o, 6'1" 270 lbs at 15% BF, lifting for 20+ years, run 5k 3X a week, and walk 5k 3x/wk, lift weights 5x week. Any advice is much appreciated, I am really bummed right now, because obviously my Dr. will not allow me to continue with these levels, and I am feeling so good.