Tips on losing weight?

Terena Kaye💜👌✌

Hi! I'm Terena, and I turn 20 in 3 weeks!

I gained 70 lbs on the Depo-Provera shot and I'm working on losing about 50-60 lbs. I weigh 200 right now! What's the best way to lose weight? I dont want to join a gym because I work a lot! So walking, running? What foods/drinks are healthy? Fresh fruit? Water? What are some foods i can carry to work? Any tips would be greatly appreciated!