Well I am a 16 year old girl and I am a bit overweight so I thought about starting a diet plan. I have been on this for a whole week but what changes I done for the first week were: reduce the amount of rice,bread and sweets I ate, drink more water, do a little bit of exercise and eating salad. But today I ate a lot of this tomato sauce with pepper because it was so tasty but I didn't eat much rice. The problem is that I thought than anything wouldn't make me gain weight as long as it is related to fruits and vegetables but this time I ate pretty much of it. I really feel horrible about it but I think I really should know what will happen right now. Will I gain all the weight I lost I guess I lost about 3 kilo grams but they showed a difference, believe me.