I’ve been having pretty bad anxiety and I just got over some stairs and went to the bathroom and I felt my heart beating out my chest and palpitations all over my body. I was so scared, I still feel some muscles in my body randomly palpitating(?? My back the most. Is this normal?? I have test for cardiology tomorrow, but the doctor who saw me a week ago said that for him, everything was fine. I guess I’m just scared.