So my son is 9 months old and blw so he eats with his hands. He cut his bottom 2 teeth last week and since then has had a permanent 'scratch' scrap type thing just near his fingernail on his finger... tonight I witnessed where from! Whilst eating his tea he is scraping his fingers on his teeth and biting his fingers and cutting them! I've spoke to a few people and nobody has had this happen to their babies! His fingers are so sore :( will attach pics although difficult to get some! Just looking for reassurance this has happened to other people's and any tips for keeping them clean/preventing infection! Thank you