my baby is keeping her thumb in her mouth even after feeding , no matter how many times I take it out .. Is it bcoz they are still hungry or they are longing for warmth from us..

A. No no it is a common thing for a child they keep their thumb or finger on hand to the mouth it’s a common situation to be seen though I must also tell you that kids can start to have their teeth after the age of three months but in some cases it can happen by the age of 2 to 2.5 months also just look for that also