I was in the same position as the OP, but at 18.5st a lot heavier (I'm 6ft1). Through a combination of cycling and circuits with BMF (British Military Fitness) I'm down to 12.5st. Now for me food has always been important....I like my food, so dieting was never going to work. Cutting shoot out only makes you crave it more, so that's not a good way to go, however portion size control is the way I managed to keep moving my weight loss forward. If you can still eat the things you like, but just lesser amounts, then you will make gains.
Also eat a good breakfast like porridge as it fills you up, releases energy slowly and keeps you full for longer, thus avoiding the midmorning snack. Another useful thing I found was when I felt hungry, I had a glass of water. I felt full, but didn't eat. Yes, you do end up going to the loo a lot, but drinking 2L of water a day is really required to help loose weight as your body needs water in order to convert fat to energy.
OP....keep up the work and remember why you are doing this and don't become disheartened.