My son is 16 weeks old. For the past week or so, he has been nursing strangely. He'll nurse 6-7 times per day, down from 8-10 when he was 12 weeks. He also finishes up quicker, in about 5-10 min. per side. He may fuss a little after, but then he seems content (babbling, smiling and looking around). And I've noticed that he'll sometimes pull away to look at the ceiling fan or the window or to smile at me (melts my heart, but why in the middle of eating?). I think he's getting enough (he'll be weighed again in a week, but he has more than doubled his birth weight). His diaper output is good, and like I said, he seems content enough, it's just such a difference from his 45 minute nusrsing sessions that cam e every two hours. Is this OK? Should I be trying to make him nurse more often? Honestly, I have a worry that this could negatively effect my milk supply - if he isn't eating enough now, I don't want it to be a problem if he snaps out of it and wants more. I thought I had this down, and I get a curveball!