angelmom- welcome to 3FC. I am sorry you feel like you have been having lots of trouble, but we are all here to help! I agree with what violet and ringmaster have said. The first logical step would be to try to figure out how much, on average, you are taking in a day. Start a food journal, and eat like you normally would for a couple days, and see what the calories average out to. After that, take stock of what you have been putting in your mouth, and try to figure out where you can make small to moderate changes. I am a firm believer that you can still eat the food that you love... you just have to change the way you look at it. I still eat pizza... only I have just one slice, and it's with a salad on the side. I still go to McDonald's sometimes, but I get their grilled chicken sandwich with no fries, rather than the Big Mac and Fries I used to order. And, every once and a while, I will plan ahead so I can have a cheat meal... and eat whatever I want! Of course, this might not work for everyone... the real key is just learning how your body works, and how to read it. I believe we all have very natural instincts when it comes to listening to our bodies... it's just that over the years of abusing ourselves with bad choices, we learn to turn that little voice in our head off. I have found that the more healthy foods I eat... the less I want the other foods. I don't crave stuff like I used to... because I am listening to my body and giving it what I need.
You can certainly find healthier versions of all your favorite foods... and a lot of times you will find that those taste better! Instead of getting deep dish pizza... try a flatbread margharita pizza with a whole grain crust. Total yumminess
Sorry, i am rambling. All I want to say is good luck, enjoy the journey, and have fun falling in love with your body again!