4 months

Kaley is 4 months now, she has not been to her 4 month checkup because we had to reschedule since we were out of town ( she goes next week). She can grab anything she wants, she sits up really good now, and she can even stand in her walker. She is very interested in everything going on around her. I cant get her to take her hands out of her mouth but cant really tell if she is teething. She can roll over really good from front to back- she always goes the same direction. She can also turn onto her side from her back but hasn't made it over to her stomach, probably because she still doesn't like to be on her tummy.