(((Tawnie))). Go into the healing library and read about the 180. I know it is hard and you feel as if you are hurting him but always remember he is hurting you worse with his behaviours and his A's. do something special for yourself tonight and relax.
Think of it this way " he chose to stay out so he could be home next weekend to go to a football game with friends". To me that says it all! Once again he has told you that he and his friends are more important than you and your marriage!
If you want a bit of gratuitous fun? Do what I did, just before he comes home next time buy yourself some flowers and put them on prominent display. When he asks where they came from tell him he bought them for you for your anniversary,but since you can't really depend on him for anything you had to buy them for yourself just like you have to do everything else for yourself! When he says he didn't have time and could get to a store tell him that's why they make phones and credit cards...so that the flower shop can deliver flowers. This always pissed my WH off big time!
Good luck on your journey!