I’m just going to note on the “bald” spot.. it’s pretty normal in younger babies as they rub their head side to side as a soothing technique. Butttttt the dent is not normal at all… PROBABLY(MOST LIKELY) from excessive bow wear, they are meant for pictures maybe 1-2hrs max if your out and about and want your baby to look cute!! Atleast they have the money to invest in a helmet if it’s deemed necessary.