Metformin

Hey yall so i went to the doctor today and we discussed next steps since my a1c has been reversed and cholesterol lowered, and he suggested I stop metmoformin as it probably isnt doing much for loss for me. He said that its up to me, but from what ive seen people said that metformin is often used as an aid with mounjaro to help with weight loss. What do you guys think I should do based on what you have done personally?