Anyone else ever suffered with panic attacks?

[Gypsy-Rhiannon]

I've been having a problem recently with my breathing. It feels like i can't take a deep satisfying breath and fill my lungs. Then I do eventually and the whole cycle starts again. I saw the nurse today and she checked me over and all was ok. She asked if I had been stressed recently.. (where do I start.. a resounding yes) and she has suggested it's long a panic attack. And the more I think about taking a breath the worse it is. The worst of it is it seems to be like it all the time just lately. She has given me some relaxation technics to try but I'm to go back if it gets no better.

Anyone else ever experienced anything like this?