Teething baby?

Sophie

My LO is about 2 and a half months old but he’s been dribbling for a few weeks now (so much that he will soak through a bib and we have to carry spares) but this week he’s lost his appetite for his bottles, is also sleeping a lot and all he wants to do is chew my finger, everyone’s telling me he’s not teething because it’s too early but what else can it be?