My home has mone my husband and my daughter. How will this affect me filing chapter 7 myself.

I got cancer, had 2 major surgeries and gave up my job which of course hit us hard. I made more the my husband and i am the one with major credit card debt, which is only in my name and not my husbands responsibility. Its impossoble to oay my debt with his dmall check. I am 66 and disabled. I only get 622 a month for ss. I have 2 vehicles 1 2004 trailblazer for winter and an old 2001 beetle i drive in the summer. Will i lose them and how eill it affect the house