Teething or done nursing?

My daughter will be 6 months next week and has cut her 2 bottom teeth at the same time.

We didn’t even know she was teething because she wasn’t fussy or irritable.

But this weekend she seemed to want nothing to do with nursing. She had one or two good sessions but the others were a lot of fussing, pulling on and off, or just refusing.

So I feel like this behavior is due to teething, but also how do you know when a baby is just done with breastfeeding?

I don’t want to be done, but this weekend she just wanted nothing to do with nursing and I don’t want to force her. She gladly took a bottle but refuses to nurse 🤷🏼‍♀️

Anyone have insight or similar experience?