How to get rid of anxiety from excersice? hr elevates from walking up stairs or dancing, i get anxious and become stiff. i walk up 7 floors every day

Exercise: Maybe it's not anxiety, maybe it is. Please see your doctor to determine if you have a medical condition such as asthma that is causing this. If medical conditions are ruled out, consider consulting a certified trainer at a gym to create a workout routine that will help you. If anxiety see a clinical psychologist to learn ways to manage it. Peace and good health.