Is 91 heartbeats per minute normal?
Ah, chain letters are crap. Relax, everything is fine. Your own tension and nerves are probably upping your heart rate. Personally, I’m out of shape, so my normal sitting heart rate is fairly high – around 90, I think. Your heart rate depends on your fitness, metabolism, mental state, etc. Close your eyes, think happy thoughts, and take a few deep breaths. Watch a comedy show on TV, read a funny book. Eat some ice cream. Do something you love to do. Remember that in your house, the scariest thing that could happen to you is probably falling down the stairs by accident.