T.H.
Ok, so I could have written this. I also grew up with an alcoholic and as it turns out I married someone with very addictive tendencies (surprise! NOT!) Anyway, my husband is great and wonderful and is currently working on these issues within himself. BUT I did so many of the things you described above. My husband also chewed tobacco and struggles with weight. We often would get into arguments about the tobacco and I was very suspicious and he would lie because he felt like I was interrogating him, etc., etc. I would also feel myself getting angry with him when I would see him eating something that he had previously said he needed to stop eating, cut back, etc. I would often compare us in my head like I could do it why can't he, blah blah blah, and then I would carry this weight and anger towards him and then it would blow up. I also felt this almost pathological need to control things, even though I knew I shouldn't, I couldn't help it and I couldn't stop it.
Anyway, our situation came to a head one day because of details I would go into, however, he started counseling and soon asked me to join. I did and and it was great for us to talk through some things together, BUT I knew that I needed to do some individual counseling. I'd known this for many years in fact, but really just didn't want to acknowledge it. I too knew my patterns and my triggers and I thought I was managing it pretty well. But I wasn't.
I know you said you did some marriage counseling and I'm not sure if that was you, you and your husband, or whatever, but I'm going to say you need to go back to counseling by yourself. Go to a counselor who specializes in addiction. I will tell you that on like my 3rd session I had this major, I mean major, breakthrough where everything just became clear. Growing up with an alcoholic parent screws with your mind and even though I knew that, just seeing it all laid out in front of me and realizing that all my actions and reactions were based on my experience with addiction absolutely changed me. I still have my moments but I learned a lot of skills and I finally learned to let some things go. It was an amazing feeling to release the weight. You sound so much like me, and I'm not trying to be holier than thou or anything, but seriously this all happened for me just recently and I can't tell you how much better and different I feel. GO! :) Also, if your husband is open to it, maybe he should go to a counselor too. It sounds like he has some addiction tendencies as well and maybe there is something more to it.