My little one is going to be 7 weeks on Monday and so far he's doing so amazing and continues to amazes every single day. But I do have a couple curious questions I noticed he's starting to suck on his hands I've been hesitant about giving him a pacifier only because of her mixed things about what pacifiers do to kids teeth and whatnot. I also noticed that he really enjoys staring at the fan when it's moving is that okay or should I be turning him a different way so he stares at other things? He definitely loves when I put him on his little play mat and he stares at the mobile above him or if I have a toy and I move it around above him he'll definitely follow it and track it but if I put him down in the swing which does not have a mobile so I can make food or fold laundry he tends to just stare at the fan or the TV. Just not sure if this stuff is considered to be "ok" for babies as young as him