Doctor told me to lose weight

Lexie • TTC #1 ❤️ happily married since 1/19/16 ❤️ been together since 12/2/14

Im 5’2 and weight 169.6 and the doctor told me to lose weight since it’s been 2 years from me ttc. So im working on losing weight does anyone know what I can use to help me lose weight faster?