I crack my knuckles, and i really dont want

[Melissa!*]

to have arthritis. What do i do? I'm scared, but its a habbiit =[

[Rachael S]

umm, i dont think it gives u it but the last girl said it did she might be trying to scare u cause everyone else is like yea u won't get it so i'm not rlly sure..:( sorri i was no help