How to freaking stop breastfeeding!!!

My daughter is 2 years old. Full boobie baby she uses it to sleep, take a nap, snack, when she’s thirsty. I tried tape, bandaid, lemon juice, peanut butter… I had nipple piercings post pregnancy I’m thinking if I get my nipples pierced again she might see them and be like wtf? And not want it 🤣 what y’all think?

she’s such a friendly sweet cuddly baby and in the process of evaluating her for ASD and I don’t want to make things difficult for her but I’ve had enough.