Battling bone cancer and cannot work to pay bills

I am currently in the middle of an ongoing battle with bone cancer (osteosarcoma). Because of this I am unable to seek employment as a physical/special education teacher, which I have gotten my Masters Degree in Health and Physical Education with a certification in Special Education as well from Montclair State University in May of last year. Since I am unable to work due to the fact that I have had two major leg surgeries and both of my lungs operated on, times are tough. I am potentially facing the loss of my left leg from below the knee, but I will definitely have to have another lung surgery and chemotherapy/radiation in the very near future. It is a struggle financially to be able to pay my bills, most importantly my student loans, and just to be able to afford to live in general. Any help would be greatly appreciated during this trying time. Money generated would go towards buying an electric scooter/wheel chair in order to help make mobility easier as well. Thank you from the bottom of my heart.