I have helped others to much

For the past two years I have been helping to support a single mother. She is always going to pay me back but something always happens to prevent it. I now find that I am overdrawn and cannot make my car payment. I work 30 hours a week, I babysit on Saturdays, I do every survey I can find, and I cannot make up the difference. I have anxiety from hell and neuropathy which is affecting my motor nerves. I need $800 to cover my overdraft and car payment. Thanks for reading. 

Http://paypal.me/pushover