I Was Hit By A Truck On My Scooter In

I was hit by a truck on my scooter in Feb. My fermer was crushed and arm I have a plate and srews in my leg and 2 in my arm. I was in a wheelchair till june then on walker. I am living alone now until I get some help. My surgering only gives me somekind of codine down to 5mg. every 8 hours. He just wants me not to do much and will never use my arm again. I can not take the pain it makes me sick and hard to walk and do things I use too. My reg. doctor says I need to see a pain doctor for this is to much to bare.