Hi want to know what I am doing wrong

How are you determining your calories consumed? Measuring cups, serving sizes, kitchen scale? Generally speaking, I wouldn't take nutritional advice from a personal trainer. They just aren't trained in nutrition. A registered dietician would be the way to go. They have a degree in nutrition, and have learned about specific concerns (medical conditions, weight-loss, health maintenance, nutritional balance, etc). What is your height and gender? Have you seen other changes in your body? Clothes fitting looser? How long have you been watching your calories? More information would help with better suggestions.