My 8 mon old the past 2 days has not been wanting to drink her milk (formula only). She is getting her top tooth. She got her bottom teeth when she was 4 mon old and she still drank all her bottles so I find it weird that she is not wanting her bottles this time. I keep offering them but its 7pm and have only gotten her to drink 8oz. Shes acting normal laughing and playing and will chew on toys and take her pacifier but wont take her bottle😞 I'm so scared shes going to get dehydrated. please help Any tips??

i do offer her water as well and give her tylenol for any pain but still nothing.