It’s not crazy. These are scary times. I’m so glad it was just the heater!!Oh my. Sweetheart I’m sure you’ll be ok. I know It’s crazy how we are feeling and going about with our lives today. you know last week I woke up sweating in the middle of the night and started to have this hacking cough. It turned out hubby had the heater on!! Why? Don’t know lol. apparently he was cold. Bottom line, I scared myself into thinking I had the coronavirus. It’s crazy I know. Stay safe.