Does you LO do this too?
My LO just hit 3months. I notice he’s been sucking his fingers. It’s usually whenever his pacifier falls out and he cant grab it properly to push it back in.
He has been dealing with an upset stomach so his pacifier is his “ride or die” right now lol
Is this normal ? Idk if this changes much but he is formula fed.
Yes it's normal development. Mine has not stopped showing her fingers in her mouth, sometimes tries her whole fist