Finger sucking is often a symptom of hunger, boredom, shyness, teething, fatigue and sleep.
Some newborn babies put their fingers in the mouth as a signal of hunger. But around 3 month they again start putting their fingers in the mouth. Actually every child do this differently.
- When my daughter started sucking her thumb she is just 3 months old. That time she looks so cute while sucking thumb and everyone say please don’t take her thumb out. Just watch her cuteness, but later it becames her addiction and weakness. she needs it badly while sleeping mainly.😢