I would go with the last choice
rest, ice, compress, elevate, stabilize
Good nutrition and loving your body are very different. Loving your body can come with having good health. People can be considered "fat" yet still love their body. People can be considered "fat" but they aren't obese, where their unhealthiness is affecting their body.
For items over 50 pounds, squat down and firmly grasp the object. If necessary use gloves. When lifting, lift with the knees, not the back.
You can eat more fruits and vegetables. Also exercise more.
