The worst...

Uncontrollable sobbing and shaking.
Can't breathe, can't talk, can't move, can't think straight.
Chest pains so horrible I feel like I am having a heart attack.
Feeling like you are teetering on the brink of death.
By far the worst feeling I have ever had in my entire life.
That, my friends, is a panic attack.
I hope I have painted a clear enough picture for you.
Now imagine that feeling lasting for five minutes... 10 minutes... 20 minutes.
That, my friends, is my life... more and more often.
A life, I don't know how much longer I can handle.