Hi OP - I've not RTFT so forgive me if I am missing the point, but I think your post about feeling unsupported through the length of the relationship over your weight and health is far more important than who's on what diet.
My heart goes out to you because weight is such a personal thing, and if it were as easy as "eat veg and move more" then we'd all be doing it and no one would have a weight problem, and as you have stated, you have diagnoses that impact on your abilty to diet and your body's capacity to respond.
Personally I think your husband is being a bit of an arse; not wanting twice daily weigh-in updates while fighting your own battle is NOT unsupportive, it is just human. Also, he sounds like he has a terrible attitude to food and balanced eating.
It sounds like his attitude to you is the real problem, but I don't have any useful advice on that. FWIW, good luck to you on your healthy weight loss journey, and you are 100% right that it is not just the number on the scale.
I am getting back into regular sport. My weight has fluctuated in the range of 24kg over the last 5 years (I am currently somewhere in the middle) and while I hope to lose some again, my real "acheivements" are as follows:
- the first 5km and then the first 10km jog in an age
- the realisation that 3km has become a warm up and I'm not dying
- my calves getting thicker from cycling
- (almost) keeping up with my mum on her bootcamp torture
- resisting the cookies because I feel good so I don't fancy them
- better skin, less bloating
- better flexibilty
- putting on my lime green Jackie O style fitted dress