desperate for ideas!!! hellllppp!

I have a condition called syringomyelia. The list of things i CANNOT do is at this website ...I can walk , but my legs give out at random times. Anyone have any ideas on what I CAN do that won't make me worse?

http://www.google.com/url?sa=t&source=web&cd=1&ved=0CCQQFjAA&url=http://www.medhelp.org/tags/health_page/39830/neurological-disorders/Activities-to-avoid-with-Chiari-and-Syringomyelia?hp_id=986&ei=TgUOU62NB4rq2wW5uYDQBg&usg=AFQjCNFWtHwZ1IPeCterdFlJtnqB69b_Ow