how to explain attachment disorder to unbelieving family??

I gave my mom a couple books to read and then had her come stay for 2 weeks (1 is not enough). She gets it now! As for the rest of the family, while I love them dearly I don't really care if they get it. I know what I know and I can see the progress my kids are making. You just have to devolop thick skin and a slippery back so you can just let it all roll off!