Keto. Flexitarian. Paleo. Whole 30. Vegan. There are as many diets in existence as there are dangerous weight loss myths. So which eating style should you choose when you’re on a get-fit-quick and have just 10 days? Turns out, numerous studies have found it essentially doesn’t matter which plan you follow for rapid weight loss, be it low-carb or low-fat, as long as you’re eating fewer calories than you’re burning. The key is that it’s sustainable: a strategy that you can keep up for the week and a half—and beyond. https://www.youtube.com/watch?v=84TWhmsl8Kc
Listen to your mum - dieting is faddish. Instead, improve the "quite" to "all" healthy and eat only nutritionally balanced, healthy foods. Cut out all sweets and junk foods, apart from an occasional treat, as humans would have always done till recent times. The exercise is important, and include plenty of stealth exercise, such as taking the stairs instead of the elevator and cycling to the shops instead of driving, etc.
Every so often we find that there is something that is not pushing us enough for us to achieve that which we would like to. The cause for this is not in your efforts may be, it could lie with your mind. There is a great chance that you are not entirely motivated to lose weight in 10 days. If you think that you are lost and have no hope to get going then here is some motivational ideas that may help you. For starters, stand in front of your mirror and ask yourself if you like the person you are staring at before you start asking how to lose weight in 10 days. https://www.youtube.com/watch?v=cIWBSfa-FLA