I am at the gym and got off the treadmill after doing a mile in 15 minutes with running. In freaking out now trying to stay composed because I think I'm having a heart attack. It was so hard for me to catch my breath I hate this my heart rate wont go down. Anxiety is bullshit I wish I could enjoy this :(

It's hard to take deep breaths but they feel so good when I can. If it's not stopping when I'm home I'm going to the hospital.