There's really nothing wrong with going to the hospital to get checked up if you've taken something that might be killing you. 150 is pretty high for a body tha

There's really nothing wrong with going to the hospital to get checked up if you've taken something that might be killing you. 150 is pretty high for a body that isn't exercising. If I had insurance and my HR was that high from a substance, and wasn't falling, I'd be on my way to the hospital if the diazepam I keep on hand didn't help. Your risk assessment is different. Trying to give stats on something neither of us can reliably give, is very silly.