Babysitter

We have a 9-week-old. Right now he loves his play mat. He also enjoys his swing. He enjoys being held and loves to look around and see what's going on. He enjoys being read to. He also likes to be outside. He LOVES to eat and normally when he cries it's because he's hungry. He feeds every 2-3 hours, about 4-5 ounces per feed. He takes both formula and breast milk. His skin can be dry so I try to apply lotion whenever I change his diaper (unless it feels moisturized). I also apply petroleum jelly on his face since he currently drooling a lot. He loves the attention if he's not hungry.