Dear Chip
So sorry that you are feeling so low and that you miss your husband so much, I know the feeling, its still there after 7 months. I have still not got used to coming home to an empty house and I still grieve for Steve every day. How can you not miss someone who you loved dearly and has been a big part of your life for so long, especially when you expected many more happy years together before he got this terrible illness. My husband was 61 when he passed away after a very rapid form of this illness (not been given any diagnosis even now). I am still in shock but am lucky that i have a twin sister who watched the deterioration of my husband so I can talk about things with her ( I do all the time ). Hope you have someone close who you can talk to as this does help in some ways even though they are not the person you really want, no one can every replace the one you have lost.
Take Care