Got sick---the got a numb tongue....

Okay...maybe TMI here, but I am little freaked out.  I got sick (AKA-vomitted my brains out) about an hour ago and immediately following the tip of my tongue on the right side went numb...and its still numb.  Is that bad?

I am 28 months post op.  All I ate was a chicken sandwhich (not abnormal for me) and I got that my pouch is so full its gonna explode feeling and it came right back up.  I havent thrown up in well over a year.  Earlier I had a BAD headache and some weird vision thing happening...I cant even begin to explain exactly what happened, but it the vision thing lasted about ten minutes.

Should I be worried?

 I have absolutely no medical background, but I think you should be really worried.   I would call the dr and ask, or call the hospital and ask someone.  It could be a sign of stroke or something.  It is not worth the risk to do nothing.   I know there are people on here who know so much more than I do, but that is my opinion.  Please let me know how you are doing.  Lori