You may find a small glass of milk for 50 cals or so helps you to sleep better.
It may also be worth trying to save all your cals for dinner rather than splitting them in the day as this can often just make you feel more hungry and believe it or not it can be easier just to go without until dinner! You can have some huge dinners for 400-500 cals which should leave you feeling stuffed. I make a 300 cal per slice fasting lasasgne which I have with either peas and wedges or with a mahoosive salad. Or a nice 120g chicken breast with 300-400g steamed veg, 150g baby potatoes lightly roasted, mashed veg and gravy. Its often more than I can manage and I never go to bed hungry or wake up hungry.
But of course it's entirely up to you and if you don't feel fasting can work for you then don't do it but I'd at least say give it a fair try of a couple of weeks. It can take a few fasts to adjust to it and find a method which fits you best, but its more than worthwhile if you can stick with it!