Hunger is expected, feeling grumpy, sweating like a pig at the gym, eating rabbit food, feeling stressed just walking past a bakery and not knowing what to eat, or having people around you who are eating all the things you like. The easiest diet of all, which takes no effort at all, and the tastiest of them all, is to eat whatever you like, whenever you like! In the western world this diet has been extremely popular for decades
With occasional low calorie painful interventions.You must have a sense of rapport with your coach, there needs to be a comfortable and confident connection, however your coach doesn't need to be your pal, they have a job to do which will involve having you do things you find difficult, otherwise you wouldn't need a coach. Experience, this person needs some serious life and technical skills to help guide you on your health journey.