Recently my 5 month old daughter has been unwell and went off her bottles for a few days. She is now drinking her bottles again but now I have a new problem. Although she is drinking them she gets to around 4oz before getting bored and just starts messing with it. I can manage to distract her long enough to finish a bottle but iv noticed she seems to be dribbling a lot of the milk out her mouth. She has never done this before as if she had a could maybe understand it. Has anyone got any ideas why she could be doing this? Could she be ready for the next size teat?