Help Restore Joy for Mom's Weight Loss

I'm making a GoFundMe because my mom recently gained a lot of weight and she can't burn it off. I just want my old mom back because she used to be so happy, cook, and play with me and my sister a lot. But now, she is super depressed because she gained 200 pounds and doesn't like the way she looks. So, I am saving up for a weight loss surgery so I can have my mom back.