C.Ann, you've dealt with this with honor and class for like you said 10 years. I say it's about time for a little temper tantrum. You have dealt with so much, I don't know how you do it. I just wish I could anything that could be half as helpful as you've done for me.
You are strong, you may not feel like it right now, but you are not super human, you are not a saint. You can only handle so much before it does start to affect you. You've done so well for so long, do not feel badly that you are feeling emotional right now.
I wish I could help. All I know is that you have done a wonderful job taking care of your husband, and having a bad time right now has no bearing on you.
I do hope you get some help, if anyone deserves it or needs it, you do. I just wish I could do more than give you the hug I want so badly to give you.
It'll be alright. You'll see.