What should I do? I have known this man for 13 years, he got to the point he could not be alone, he had a job and on the way home one day he got hit by a car, his children abandoned him, so I stepped in, I have been taking care of him ever since, I have him and a part time job, needless to say I am burnt out, I feel like I am trapped but don't want to walk out on him to I am afraid if I get him a new home he will give up. What do I do!
Only you can allow yourself to be trapped. He will manage under the care and assistance of another. Don't stay because of guilt or fear he'll let himself go. If he is still mentally competent that is his burden.
But bless you for trying to help.