Shut in

I believe that I am rapidly becoming a shut it. My husband of 9 years thought that I was having an affair and before asking me what was going on told people in our community and friends that I was a slut among other things that I have never heard him say before about any woman. He went back and told everyone he had made a huge mistake but the damage was done. My life outside of home has been our community and now I feel ostracized and humiliated. When I go anywhere he still questions me so I go nowhere and most days I'm alright with that because that means I don't have to see the people who he told and the others who heard the gossip but it is getting so bad that I never leave home. I run out of food because I don't want to leave. I have become a very sad person and over a year of therapy has not seemed to do much to help me. He thinks things are better than ever.