Fixing my car

This is something i would never do but in the beginning of April i ended up in the mental hospital for suicidal thoughts and had to be out of work for about 2 weeks. Since then i have been back to work trying to get as many hours as i can but being a behavioral health technician and kids going on vacation i am still catching up from last month. today i totaled my car and thankfully to be only walking out with a few injuries. again i would never ask of this but right now i’m stuck without being able to go to work. I got a rental and was told i was going to have it for 40 days i have officially been told my car is a complete loss and they are not paying off the whole total and i have a week to find a new car.