It doesn't sound like you're unwilling to work. Just that you can't find a job that isn't utter shit. I've been there man. I won't work in another job where I can be replaced in a day. I recommend trade school to everyone for a good career. One year/two semester certificate will start you in a field where you're actually important and valuable. Also you're likely to get support of family/gf if you say you want to go to school.