Kinda freaking myself out 😞

My daughter slept last night from 10pm-2am ate & right back to sleep too 8am woke up & ate then up at 12pm ate then back down to sleep til 530pm. I fed her and played with her and now it’s 7pm and she’s sleeping again like knocked out. she feels kinda warm but not too crazy & I do think she’s starting to teeth. But I was under the impression when they’re teething they sleep less and are more irritable? She’s never sleep this much so I’m just kinda concerned 😞