I send all my best wishes to you, your husband and daughter.
I personally have several lines I sell to compensate for when 1 line dries up, so I have several income streams.
For example, I sell ebooks, dead easy to set up and for get, then I sell fancy dress, then I sell lingerie, in October Halloween earned loads, then November it dies, but lingerie took over, Jan, Feb & March ebooks go crazy.....
If your after free ebooks to sell, Ive posted where to get them from totally free, just check out my posts.
Have you ever sold on Craigslist? Its easy and its FREE, no listing or Final Value Fees!!
Good luck in your venture