Sorry Woodjin, i origionally noticed them as soon as i got in the car, and was able to pull about 22 of them off my right leg, knee to hip, Those where still crawling, By the time i drove home 45 mins or so, the ones that had gotten under my socks had started to dig in and i was able to pull those out. Another hr later my wife got the ones that dug in on the back of my legs.
They where a about 2x the size of a period, and after i pulled them off me i could see them start walking again on my finger.
The areas that they where attatched on my feet beneath my socks are red and itchy as hell. I think they musta been chiggers. Feet so itchy