2 month old baby sucking upper lip Why do they do that?

2 month old sucking thumb Hi mummies, my baby son is sucking his thumb at 2 month, he wears a mitten...
Lip smacking Hello mummies! My 5 month old have been doing this lip smacking since 2 days ago and I...
How to fix protruding upper lip in toddler? 2yrs old + toddler but his upper lip still protruding ou...
Before one of our breastfeeding sessions, I noticed that my 3-month-old has a blister on his lip. W...
10mos baby biting her lower lip hi mummies. this might be a weird question, do u think it's true tha...
How do I do stop my 3 month old from sucking her thumb?
No self soothing response by 2 month old Hi Mummies, My baby boy is 2 month old now and he doesn’t h...