I've just ordered my prescription for month three and decided to stay on 1.5mg again. I don't know if it's because I am smaller person over all, but it's still having quite an effect on me, albeit less that month one, when I could barely even think about eating.
I think I've already started to reset my sugar cycle, I just don't consider sugary options most of the time. Last week someone brought a multipack of Maltsters to work. They are my ABSOLUTE favourite cheap choc, so I let myself have some. They didn't taste nice and I didn't finish the mini-bag.
I've also found that the longer I leave between taking the tablet in the morning and my first food and drink, the stronger the effect for the rest of the day. I also tend to drink more water and fruit tea at work than at home (as a reason to get up from my desk), which means I am less focussed on food.
I've not switched suppliers because there is enough admin in my life as it is, and while I'm not needing higher doses, the cost is balanced by not buying sweets, crisps, and wine.