There's a dude that I see working at a convenient store, without a foot/leg and 2 crutches, as the cashier. I sees him on pubic transit too.
There's this other dude, living a few blocks from my house, that limps to the corner store. He does this everyday. He doesn't work. He's doing work in his yard. He's doing work to cars. He does chores.
This is all I say, if you are able, you can get a job.