I can put my legs behind my head. And yes I can reach the groin if you want to ask further.
I can see black if I want to. It’s very useful because it help me to sleep.
I can make just about any joint in my body crack, even the clavicle (which isn’t a joint I know, but idek how that ends up crackin)
I eat a lot sometimes but yet I’m still skinny.
my hands, lower arms, knees and feet turn purple (the bloodflow just slows down alot or stops completely when it is cold enough) when it is colder than 20°C. been to the hospital to check on it and they say it isnt any harmfull desease but i should not push it to the limits and i should keep my limbs warm.