Quick diets are never a good idea. if you want any advice, tips etc your more than welcome to inbox me. i was a fitness instructor for 7 years lol and qualified pt. basically what you’ve got to get is an energy output greater than energy intake. healthy weight loss is 1-2lb a week and this achieveable by eating the right foods, at the right time, in the right quantity with at least 30mins of exercise 3-4 times per week. Easy changes are exchanging white bread for brown, brown rice, brown pasta. Cut out alcohol, watch your drinks..people forget about these.. hidden calories. If you have an iphone download the ‘myfitnesspal’ app, it’s amazing! For future ref, the Low GI diet is healthy one to follow xx