J.J.
Hi....
I did the same thing. You could gradually cut down the time she does the one feeding and supplement with rice cereal or formula until you are done
Or
You could again cut down how long you would normally nurse for but put the milk in a bottle. If you don't mind the bottle, she may take to it and give you a chance to cut down.
I was at the point where I was pumping once a day and then I was told at that point just to quit if I wanted to be done. I had some milk saved up in the freezer and she was also doing formula so it was easy.
Put some of the milk on the nipple of a bottle and see if she will take it...she just might.
But then again, she didn't latch on.....ever.