Hi there, my LO is 6 months old and ebf and I am pregnant with no.2. I am considering to stop breastfeeding as I'm finding it uncomfortable and am also concerned that there isn't 'enough' of me to successfully both breastfeed and grow a baby. Where do I start with introducing formula? Do I drop one feed at a time, and if so over how many days? Also LO has never had a bottle, should I start with his sippy cup? Thanks in advance for your advice,