Hi Lucy, you ask for advice but really you know what to do. I too have had a sod it attitude and after having a very low BG and having to eat things I never would to get my bloods back up I bought a baguette today and had a tuna salad baguette and said sod it, it was what I really fancied. I have not gained weight but I am in a period of losing the same quarter of a kilo, up and down.
What advice I can give to you is the same for me. I am going to get my head in the right space, sit down and write a weeks menu, even if it is the same as I have most weeks, at least it will all be calculated and just knowing it is there to look at is helpful. Going to get back to TRE with no food after 8pm and breakfast as late as possible. Hopefully, if the weather stays cooler I will start to take some after lunch walks, just 20 mins down our lane, if the weather really warms up I will try to swim 30 mins daily. So basically I have a plan.
It is not easy but for us the most important thing is keeping the diabetes in check and maybe not worrying so much about the weight. I know the 2 can go hand in hand but we have to stop being so hard on ourselves.
Take care.