Hi Everyone,
I have not been diagnosed, but was plagued by something last year and I think it's coming back. It started out of nowhere in Feb 2019. I was tucked in and trying to sleep when I got sudden chest pain, palpitations, extreme nausea, severe whole body tremors. I thought I was having a heart attack but was not living in a spot with a 24/hr ER so I sucked it up and eventually fell asleep. I woke up feeling tired, my stomach was sore but there was no nausea, chest pain or tremors. A few months later - In April - it happened again, and it stayed for months. I would wake up sore from