I had this happen while riding in the NC mountains. I got stung in the chest while going through some twisties...honestly thought "is this what a heart attack would feel like...surely I'm not having one"
. Finally got to a pull off and while standing there explaining it to the two riders with me the SOB hit me again on the side of my stomach !! I at that point couldn't get my gear off fast enough and when I got down to my t-shirt and was pulling it off a little Yellow Jacket buzzes out and away...didn't even get to kill the $hit !!
Not fun.