had this issue before and it went away after a few days. my heart rate is in the 90s just sitting or laying around and i feel kinda nauseous. if i lay in bed and relax i can get it into the 70s but the slightest movement or just looking at my monitor it jumps up my resting heart rate is usually in the 60s. currently running 500 deca, 750 test, and 20mg dbol pre workout.