I have the same problem with binge eating. This occurs anytime between 7pm to bedtime. It is difficult to lose the weight I have put on.
I read that when dopamine levels get low we seek food as eating is a pleasure experience and raises dopamine levels, like exercise or sex. These are things compulsive behaviours involve.
I wonder if I feel inclined to over eat as do not take meds after 6pm so may be a response to less dopamine?
I tried the fasting idea for me it is easier to stop eating after 6pm as once I start eating dont seem to be able to keep portions under control.
I am building up the days when I ‘fast’ gradually. Have lost some weight doing this but also have cut back on the sugary stuff.
Have swopped from Requip XL ropinerole to Just taking Sinemet but not much difference in over eating behaviour.
It is tough to maintain a healthy weight , for some losing too much weight a problem. Not great either way.
Good Luck x