Losing weight for prom

Alayjah

Hey ladies, so prom is rolling around and I have my dress from last year that I didn’t get the chance to wear because I was sick and missed prom. This year, I’m still gonna wear it, I just need to lose weight now to fit into it. It’s a 10, and since I’ve been on birth control, I’ve gotten a little more pudgy and now wear about a 12-14 depending on the cut. It has about 2 inches left to zip in the back and my mom says she’s not gonna but me a new one this year, since this one cost so much money. Any tips on how to lose a few pounds before prom? It’s in 2 months so I have some time to do things the healthy way haha, I’m thinking maybe ~15 pounds? Idk, but any dieting and exercises tips that you ladies have used to help you would be great. See the photo of me in my dress below. Don’t mind my face lol