okay so it is now saturday night...and starting from friday afternoon I learned how to ride a pretty skinny rail, rolling hop up a 2 1/2 foot box or more....and starting grinding...I also am trying wheel walking..I get the whole concept of it but for some reason I keep falling foward and I have tried very hard to lean back and I can't do it....so any advice on that.. oh and I have been unicycling for about 5-7 months...so I am proud of myself..