Disability - Traumatic Brain Injury

I was hit by a pick-up truck and it nearly killed me. I was in a coma for eight days and stopped breathing the second night. Although they were able to get my heart beating again by using the paddles the lack of oxygen to my brain has greatly affected my memory. I can't remember one thing to the next at times. I also suffered a broken leg which healed with the ends of each side of the breakage point overlapping which has given me great discomfort on a daily basis. It hurts badly as do my hips since they are unaligned. I had to relearn how to do everything from walking to talking. My mental condition is very fragile as a result and I suffer from debilitating depression and anxiety. I have to take medications on a daily basis just to keep my mental conditions at bay. The cost of my monthly doctors appointments add up on top of the cost of the medications which I have to pay out of pocket for. I have had a far from even a somewhat easy time trying to cope and deal with my physical and mental infirmities. Any help is so greatly appreciated. Thank you so so very much!!