Medical expenses

We have been asked to set up and funding page for our son, for people who do not live close to us, but still want to help. Our son Billy was diagnosed with stage 4 neuroblastoma, and is currently undergoing intense treatment. I, his mother, have been off of work for the past 10 months since diagnosis, and will not be returning to work until his treatment is complete. We also have a one year old, and a two year old, and my children need their mother full time, especially Billy, who has been pretty much living in the hospital for a good majority of the last six months! If you would like to help, we would greatly appreciate it, and all funds raised will go to his medical expenses, and our living expenses. Any extra funds that we have once he is done with treatment, will be donated to childhood cancer research! Thank you all!