Do you know how other people feel without a home?

Do you know how other people feel without a home? I don’t know myself how it feels to be without a home but I know you would be upset. Just seeing other people with a home and a family might make you feel unwanted and maybe jealous. You see other people happy with their family while you're just there sitting. You might wish to be with your real family someday. You’d be without food or water but you would see a lovely family eating supper with their family. You can’t hate them for having a family. You just wish that you had that and maybe someday it would come true.