Okay so I am 28 weeks pregnant and I keep seeing people say they contact their doctor when they feel like they are having contractions..so my question is should I have my doctors personal number and when I do go to the hospital how would she know I'm in labor ? Does the staff contact her or should I ? Also when did everyone start getting breast milk and leaking ? My boobs get sore but no milk yet or leaking which I don't expect to have any this early but when does it come ? Before birth after birth ??like is there a way for me to tell my bodies on tract with producing milk ?