Heart Palpitations when Changing Dose

On trt dose of 240 mg test cyp injecting .6 twice weekly , recently tried my first blast of test cyp 400 mg a week injecting 1 cc twice weekly , after three weeks developed heart palpitations and immediately stopped and went back to trt dose . I have had two ekgs come back normal but still having the palpitations after three shots of my regular trt dose , anyone else experience anything similar

7 posts were merged into an existing topic: Heart Palpitations 3 Weeks into Blast, Problem Continued on Lower Dose