Advice and info on pcos and medication

I have pcos I am 270lbs I’ve been eating so healthy for a little over a month and I know I need to keep going and eating healthy and my dietitian wants to put me on metiformin or saxenda and I just want some advice on eating healthy maybe even easy meals to make or meal prep that last awhile and if anyone takes metiformin or saxenda how do you feel and have you lost weight? Thanks in advance ❤️