The sting effects are all gone now. It felt different than my past normal due to my nerve issues from my spinal cord bruise with all the numb tingly stuff. I've been stung countless times, and this is about the norm for me. 24 hours & swelling gone.
It could have been a small bumble bee, and likely was being it was pretty much full dark. Usually worker honey bees are back to the hive by that time. And I've never seen worker honey bees with stingers, and no known hives within 2 miles. A bumble packs a pretty good sting too. Anyway, all is fine now.