We've been married a long time but our children's additional needs are going to end us. I can just see it coming. I love my husband so much and it's definitely not an easy way out at all. Apart from this issue we have a perfect life together. 
I've asked and keep telling my other half everything I know. I've also sent specific links from YouTube to help him understand their needs more.
He's not taken anything into consideration. Or watched any of the videos. He is just happy to carry on with me taking responsibility for everything.
I'm exhausted and life is just so challenging for us all. What am I supposed to do?
Sorry, this is a really self pitying post but I'm at the end of my tether. 