I cannot begin to explain how much excercise helps me. I just wanted to share this with y'all because it works so well. I feel about a million times better when I work out. I sleep better, my legs feel more relaxed, my mind settles down and hey, I look better. I'm not talking about much. Sometimes I just walk up and down the street with my dog. I am totally out of shape but it still makes me feel so good!
On one of my really bad "spells" my body felt so depressed. It felt like I had weights on my arms and legs and I just felt like dying on the couch. I knew it was anxiety so I decided to try working out. I couldn't do very much b/c my body felt so fatigued so I did a little on the treadmill.. about 30 seconds... and then I stretched for about a minute, then I worked out a little bit and stretched. I continued this for awhile and guess what... I felt much better! I felt like myself again the next day and I have learned when I am feeling bad to just go for a walk or run. You don't have to do much but do something! It REALLY helps!!!
and i promise you wont have a heart attack

so don't be scared. i used to get really freaked out when my heart would beat fast so i wouldn't work out. now i just tell myself that my heart is used to that because of panic attacks and now i feel like i have a really strong heart and it feels good when its beating fast during a workout. im sure most of you have had EKGs and everything looks awesome anyways.