Welcome to PC and to the Bipolar Forum.
Your experience sounds quite intense and possibly frightening.
Were you drinking?
Have you had this or something similar happen before?
I cannot explain what was going on for you; yet, am concerned and hope this clears up for you. Are you better today?
I hope you find the information and the support you may be seeking.
I hope to see you around the forums.
I am also hoping today is a better day for you!
Please take care!

WC