I was in the gym today, I was doing lunges with 50 lb dumbells and inbetween sets I found it hard to breathe. There was this strange pressure in the middle of my back and in my chest around my heart. I have no idea what it could be, that was the first time I have felt it. I am currently running 500 mg of test E and 300 mg of EQ. My diet is in check, low fats, I think it might be my sodium intake, which isn't high, but I didn't cut it when I started my cycle. Does anybody know what it might be? Oh yea, this happened an hour ago, and I haven't felt it so far.
Thanks