Starving Veteran.

I'm a disabled veteran unable to work. I'm able to drive Uber but I'm falling behind horribly and I don't know where I'll get my food today or tomorrow. the reason why I'm falling behind is the price of gas in California. My claim is for PTSD and major depressive disorder as well as MS like paralysis starting to spread through my body. I've reached the end I can't go on any further I just need some help or out I don't know what to do I just can't do this. the things that are causing stress in my life right now or just will I eat today who will be tomorrow will I be able to see my son again next week how do I starve to death before I get there. The VA denied my claims and reduced my original claim to 20% eliminating my medical benefits after a month they reinstated them but they didn't pay me back pay for the time I was at 20%. My bank accountant continues to run in the negative I have to beg borrow just to put gas in the car to drive Uber. This can't go on much longer at some point I'm going to starve to death I just I'm at a point where I'd sooner than later would be better.