My baby has completed 3 months, from last two days he is biting his hand often, though his stomach is full, n he is passing liquid stool 4-5 times in a day, is this is normal

A. It’s teething So you can just check the mouth and gums of your child if there is a little bit of swelling you know that your child is into the same process it’s very normal to behave like this when a child is about to get its teeth irritation and itchiness is extremely in the gums which is why this behaviour is not