Re: pumping in sync with baby's feeding time.
most moms need to pump MORE times than their baby takes a bottle, to make the same amount of milk. eg, baby might take 4 oz bottle but mom only pumps 3 oz in a sitting. so if you can add a 3rd pump to your day that would be best, to make sure he has enough and to keep your milk supply up long-term. the danger with a young baby is that your supply is still reasonably fragile, so if you're not pumping everything he need (ie if you supplement with formula for one bottle a day) you're not telling your body the true demand, and this can lead to lower supply long-term and thus spiral into the end of breastfeeding. just keep an eye on that.
Nursing, pumping, cloth-diapering, babywearing, working professor mama with the awesomest SAHD ever.