You need to see your doctor now before you have a chance to be stung again. It sounds very much like you are allergic to bee stings or wasp or any in the family of stingers.
You need to be evaluated and be prescribed epi pens to carry with you at all times in the event you are stung.
It can only take seconds for an anaphylactic reaction to occur and kill you.
Get to your doctor right away so you can be prepared in the event it happens again.
Fran