You got it good. Mine did not really even change color until now and it is my finger across the whole middle finger. No blister so I thought singed hair... No biggie. Not numb though! Just no pain and surprised myself when the skin tried to slide off. Now it just looks like a cut where the edges are and is an ugly purple red. Not very pretty but oh well. Hubs wanted me to bandage until he forgot our toddler has a major affection for all bandages for every sort of boo boo so we are out.

Yes, praying the undercarriage behaves! 6 hour drive it best!