well I am trying to offer a bottle because he is starting daycare in Feb. Also, I wanted to start offering a bottle so that I could leave him on the weekends with my husband while I run errands and things. As it is now, I cannot leave him for more than 3 hours. Also, since I am bf and not offering a bottle I have no idea how much he is drinking. In the past month or so I have found that he is fussy and tugging at the breast at the end of feedings as if there is no milk left and he is still hungry. Any ideas on how to increase milk production or should this be a concern if he is gaining weight and growing fine?