I am a first time mom and my son has been sucking since the delivery table. He is now 12 days old. From the first day, we had feedings on each breast between 45 minutes to an hour and I asked about my latch at the hospital and they said everything was fine. My milk didn't come in until the 4th day and he was ravenous so we gave him some formula from a syringe which our pediatrician approved of. My nipples have been so sore and my areolas so swollen that it is so hard to keep breastfeeding. At this point, he is so hungry after feeding for hours that we have resorted to supplementing with a bottle. I feel like all he wants to do is suck. He doesn't seem to have any nipple confusion but I am afraid he is not latching properly since my breasts are so sore. He has been gaining weight and has a lot of wet and poopy diapers, but wants to suck constantly and acts hungry (crying,hands in mouth,rooting,etc.) Please help!!!