Your post has made me well up
I don't have a similar experience but I wanted to come and share what I do have which is a beautiful poem about weaning. I was in two minds because it's quite an emotional one and if you're feeling that way already this may make it worse, I hope it doesn't, I hope it summarises what you're feeling and could perhaps help you to know you're not alone with these feelings.
Two days is quite early to say for def that she given up. She is teething and that make babies go a bit odd. She could be just discovering what these new teeth can do and a nice soft breast makes a good chew toy (ouch!). It may be just a quick phase that she will grow out of and will be back to happily breastfeeding in a couple of days. Remember the old MN mantra....This too shall pass.
Here's the poem (get a tissue ready)
Wean Me Gently
by Cathy Cardall
I know I look so big to you,
Maybe I seem too big for the needs I have.
But no matter how big we get,
We still have needs that are important to us.
I know that our relationship is growing and changing,
But I still need you. I need your warmth and closeness,
Especially at the end of the day
When we snuggle up in bed.
Please don't get too busy for us to nurse.
I know you think I can be patient,
Or find something to take the place of a nursing;
A book, a glass of something,
But nothing can take your place when I need you.
Sometimes just cuddling with you,
Having you near me is enough.
I guess I am growing and becoming independent,
But please be there.
This bond we have is so strong and so important to me,
Please don't break it abruptly.
Wean me gently,
Because I am your mother,
And my heart is tender.