Breastfeeding

Anna

I have a 10 month old and we just found out were 7 weeks pregnant and ob said to stop breastfeeding so how do I wean my baby off the breast? She wont take a bottle and refuses when my milk is in a sippy cup. My 3yr old nurses till she was 23 months and she gradually stopped on her own so this is new to me. Please any advice is helpful and appreciated!!