Hello, I’m new to the app.

Hello Tree.
If you consume less calories than you burn you will lose weight. The calories provided by the app are a guide. The way to success is to learn how to eat in a healthy way and increase the amount of activity you do in your life.
if you would like a friend, join my group. I'll be doing this for the rest of my life
https://community.myfitnesspal.com/en/group/147555-speak-friend-and-enter