I don't know 8. At least 6 months At least 1 year At least 1 year and a half As long as possible I don't know 9. A few glasses of wine before breastfeeding is fine. They need to eat more - about 200 calories a day more. Consuming large amounts of coffee, tea, and caffeinated soda may agitate the baby.
Medications can make their way into the milk.
I don't know 10.