I'm having trouble sleeping for the past few days. I keep waking up in the middle of the night because I can feel my abdomen pulsating and my heart racing. It's making me really anxious. Could this be happening because of how I'm sleeping, or is it something to do with starting the gym a couple of weeks ago? I notice my abdomen pulsating every time I look, but I don't feel any pain in my chest or abdomen. Is this normal?
it is NORMAL .And ecg is advised if chest pain persists..