Bruised Back/Spine
 

I'm skinny slim, pretty much skin and bones lol.

One section middle of my back (spine) is bruised and this big lump is protruding out compared to the rest of the spine.

The only thing I did Saturday leading up to this was go under my car lying on my back to do a car oil change and go karting at TBC. I believe it's from go karting because of the sitting position where my back was curved and rubbing against the back of seat.

Not sure if anyone else got bruised spin or a lump after go karting?

Going to see my doctor in a few days if it doesn't show any sign of reduction of the lump.

nope,that's very weird unless you smashed it hard.