awww man, suckie! D: i hope it gets better!
but no, to be honest, i don't have scoliosis. in fact, on a regular day, i have good posture because i did classical ballet for 11 years. however, if there were a kid that was L that had scoliosis, i'd still hope to give them a run for their money because i do more than just hunch >.> but if there is an L cosplayer out there thats better than me, i'd think they were REALLY cool.