While I will give you some extra tips you need to care for if you want to really be involved in this experiment and stay healthy and lose some weight 

First, you need a kitchen scale; eating without controlling your portions will never lead you to the result you want. Also, controlling portions makes food more delicious, and believe me when I say that.

As a start, do not cook more than your portion. Cooking a lot means you will eat a lot, so at the start you need to train yourself and your body that this is what it will get, and there is no more food waiting on the stove.

learn to cook healthy: you do not need to fry food when you can air-fry or cook in the oven. 

you are allowed to eat junk food on the weekend as long as it matches the week's plan, so why not try some vegan snacks during vegan week? 

learn to read labels, understand calories, and look for lower-calorie, healthier options.

be creative, learn new recipes, and do not repeat; the excitement of trying new flavors can let you forget the limitation 

prepare a shopping list every Saturday night and go shopping on Sunday for your new week; it is unbelievable the feeling you get when you see eggs or milk after a week without them.

when you are out, try to stick to your weekly plan if you can; if it breaks, it's okay, continue the next day 

you know that a healthy lifestyle includes cutting back on sugar or at least decreasing it, and using more healthy options like honey.

make time for at least 20 minutes of exercise at least 3 days a week.

teach your body to stop eating after dinner; intermittent fasting is very helpful for weight loss in people with a slow metabolism.

Spices are your real friends; do not be scared to use them and try them; however, salt can be an enemy, so do not overdo it. 

Always remember, there is no magical diet or eating style that can make you healthy without giving some effort. This lifestyle aims to make losing weight more fun, while looking forward to a new week to come with new shopping lists and recipes… 😊