So my baby is almost 3 months old. She is finally starting to sleep longer at night. Up until now I could depend on her to wake me up every 3-4 hours to nurse. However, now that she's sleeping longer, I am confused about what to do so I don't jeopardize my milk supply....Should I wake her up to nurse, or should I pump in the middle of the night? When can I start to sleep for longer periods without risking my milk supply? Any suggestions would be helpful.