Hi!
11 months without a drink is a big accomplishment. Try not to beat yourself up to badly and continue doing what worked those 11 months and add on to it. It sounds like you have to find a way to cope with your stress. I always like to exercise for that. I think the 11 month mark is kinda tricky. I was kinda scared to reach that one year mark. Sometimes the fear of something different makes us kind of want to go back to old ways.