I am sorry that you are feeling so low...hang in there
I found that what my expecations were about how things should be going were different from H, they think all is well and they are happy with that, and this is why they get upset when you say things aren't what you feel they should be.
People are going to get sick of me suggesting this, but you should look into the http://www.retrouville.org this is a wonderful program that helps you to open up communication with your spouse, and its a real communication. Its a wonderful thing.
Me - 44 H - 44 M - 19yrs together - 23yrs D16 S8 EA/PA - Bomb Oct20/06 Jan 8/07 Feb 01/07 Jul 15/07 H still @ home Recovered!