Hello everyone! This is my first post/question and I feel crazy for even asking. I woke up shaky about a week ago (pretty normal for me) but then I felt my heartbeat or almost a pounding throughout my body. Now that is the only thing I can think about when I try to sit and relax or go to bed. If I do fall asleep I wake up and think about it and I am terrified to sit or sleep. I know I don’t have heart problems but the feeling is so intense. Has anyone experienced this? Does it go away eventually? I am feeling so defeated!