My back and legs got a few hives

So I went to a bon-fire tonight, my back and legs got a few hives nothing serious but when I got home, this my knees have this on them from the heat of the fire I’m assuming, could it be were I was hot than got cold from getting away from the fire? Never had this happen before I do get itchy when I sweat but nothing like this.

Discussion

Rosalyn A Jarrett-Davis Never seen anything like that before. If it’s still like that tomorrow I would call my doctor if I were you.

April Fleming Betenbaugh It’s gone, went away as soon as my body temp went back

Rosalyn A Jarrett-Davis Great that’s good news

Bron Neigh I’ve had that before – temperature fluctuations can do it. Sometimes just having a hot shower will do it.
Glad it has cleared up

April Fleming Betenbaugh Thank you, it’s never happened to me before

Lisa Salem Craine You poor girl

Sue Elshire Hargrave Looks like the ones I get after I have tried excersizing – mine went away within 6-8 hours sounds like yours did too!