How do I dry up milk? Help!

Brittany • Mama of a beautiful baby girl and another lil babe on the way💕

I breastfed for about a week and am now choosing not do so at 1.5 weeks post. Called my doctor & she said they don’t offer meds to dry up milk anymore and all I can do is bind my breasts, cold packs and Motrin to help. Anyone have any life savers that helped them? It’s so painful right now I can’t even lift my arms above my head, bend over or hold my kids let alone my newborn to my chest walking around. Anything helps!! TIA!