Hyperventilate symptoms and conditions

I had trouble breathing and went to doc-in-box where they gave me albuterol treatment. A minute after it was done, I had the shakes for a minute or two, but it subsided. 2 hours later i was in the ER (only becuase of chest pain) where they gave me another treatment. Before it was over, i started shaking uncontrollably, much worse than the last one, and it just went on and on. No one responded to the call button, and i was shaking so hard the bed was moving and after a few minutes i couldnt stop crying. The nurse finally came in and chided me because i was going to hyperventilate . . . i was totally out of control of it! Worst night of my life, i'd rather not breath.