Hi again @cblasz
You are right, if I bought really high content cocoa dark chocolate I doubt I could overeat it. But not much point eating any of it if I don't like it!! Will see...
As you say, I have done okay re weight "maintenance". As you know, I no longer weigh myself, but based on the measurements I had to take for a costume, I think I am around 60kg, possibly a bit more. This is an okay weight for my height. (Though if I had never got to 55kg (and lower) I would have been more content with 60 ...!!!).
However, as I have said quite a bit of late, it is not my weight but my eating habits that concern me, ie the overeating and finding ways to minimise this. (Also going on holidays where I can't get enough veggies and fruit to eat are a problem for me, I find it very hard to limit the amount of carb food I eat when there are not healthy alternatives available. I eat a lot of veggies compared to most people I think, and quite a lot of fruit, though I have cut back on the amount of fruit I used to eat. Veggies fill me up, which no other food does.)
I maintained my goal weight pretty well for the first couple of years after losing weight (easily) on 5:2. But I came to realise that I was only able to maintain that loss by continuing with 2 fast days a week. This meant I was overeating on other days. Since then I have been trying to find ways to limit the overeating... And, as I have also said elsewhere, I find I just "cannot" do a fast day anymore, unless I have really overindulged the day before.
As per the challenges, I have decided that I need to try much harder to concentrate on eating according to hunger, and to give up some habits that I know are bad (eg snacking and reading).
Time will tell if I can manage this...
Good luck and best wishes as usual for sticking with a way of eating that you are happy with.