Struggling!

I am having a hard time with this Ideal diet. There is nothing Ideal about it. I am hungry, tired and moody. I am not really craving sweets, but the bread and pizza, burgers, and tacos. That is what I want. I had a set back on Saturday night. I ate a small slice of pizza. Not the crust. I felt sick. My stomach hurt. I won't cheat again. But it tasted so good! I am having a hard time eating the 4 cups of veggies a day. I usually don't. I drink lots of water. more than 90 ounces a day. I go to the doctor tomorrow. We will see what to do. I hope I have lost some weight.