As EasyEJL mentioned, it sounds like you are really at a protein deficit. Not just that, but I see an unhealthy lack of fats in your diet.
Your breakfast could remain unchanged if you add a couple scoops of whey protein. Studies have proven that a breakfast of just carbs sets your body up for fat storage by elevating insulin when your body is most sensitive, upon waking. Add fat (unsaturated preferably) content by eating nuts & nut butters, MCT oils, flax and olive oils, etc... These will help you feel full, mobilize stored body fat, and keep hormones and cholesterol in check.