Do you think i have a lawsuit?

I fell on the school grounds on a patch of ice,there was no sand,gravel or salt down.There is this drain pipe that drains water onto a slooped sort of drive way.The school has made complaints for two years now and nothing has been done yet.I ruptured my achilles tendon and am in a cast for four to six months.then I will be in a big boot for who knows how long.Taking physo.for the next year or so.I can't get around so I bought a wheelchair and I have two bathrooms but one is down the basement and the other is upstairs further away.My bedroom is on the main floor.This has caused a big problem in our family,as I do all the cooking ,laundry,cleaning,shopping,etc.I am the cook at christmas time,I can't do my shopping.I can't even have a shower my tubs are too high to put my leg out so it won't get wet.What shall I do.