3 month old sleeping all day suddenly

Meg

Hello! My little guy is 14 weeks old today and the last two days he has literally slept all day! Usually he eats, then we play and he is awake for about 2 hours before taking a 30-45 min nap and that continues until bed time. However, today and yesterday, he will wake only long enough to eat his bottle and then fall asleep. Most of the time he has been falling asleep while eating so he doesn’t even finish it.

Wondering if I should be concerned? Could this be him growing? Maybe teething? He has been drooling so much and chewing on everything. He doesn’t feel warm like he has a fever. Have you guys experienced days like this with your little ones?

Any advice or similar experiences would be so appreciated! Thank you!!!!