Has anyone switched from Metformin to a GLP-1 for weight loss purposes?

Long story short is I was put on metformin after my first child and I was able to drop 40lbs with a calorie deficit and walking. I am 14 months postpartum with my second child and am having a very hard time losing weight and not seeing the same success with metformin as last time. So I have been thinking of asking my doctor about switching from metformin to a GLP-1, but I wanted to see if anyone has had success doing that.