I want to make healthy changes, but my spouse isn't supportive

Dear Jeff and Lori,

I want to use the new year as a fresh start to begin living a healthier lifestyle. My husband and I met in our 20’s and we both prioritized going out and having a good time. We’re in our 30’s now and drinking several nights a week just doesn’t have the same appeal for me. I don’t like how tired I am all the time and want to feel better in and about my body. It’s always been hard for me to motivate myself to make positive changes and I’ve only ever been successful with someone else doing it with me. My husband says he likes our lives as they are and has no intention of doing anything differently. He’s even gone as far as even giving me a hard time about not wanting to go out so much. Please help.

Signed, New Year, Less Beer