Help Me Secure Housing & Mobility For A Better Future

I am currently working on my bachelor's degree trying to better myself. I am struggling to find employment because of not having a vehicle. I am currently living at a friend's camper trailer with no running water which makes it difficult in many ways. I am just needing a better place to stay where I will be able to shower. I am trying to get a vehicle for better chance of employment. It is very difficult this is the first time in my life that I am desperately trying to take care of myself with no luck. I recently got my first mammogram and now have to have more tests because they found something suspicious. Please anything will help and I promise to pay it forward. I have always been the one to help and it hurts to be asking for help now.