I had a similar debate when I gained 50lbs on meds. I became over weight for the first time in my life. I pole dance for fun and struggled massively with the added weight. I was pretty frustrated. In the end I had to choose my mental health. Without meds I dealt with severe suicidal depression. I would not have lived. I chose life.

Luckily I changed meds, kept pole dancing and lost a lot of weight. But I know its not an easy choice.

Can you possibly replace sugary foods with something else that makes you feel good? Listen to music or watch a show or chat with a friend?