While we weaned Josie from her paci at 7 months after too many darned night wakings, by the time my 2nd DD (Natalie) was a baby, we learned about putting lots of pacis in the crib with them for sleep times and that worked out fine.
When Nat was 2-1/2 or so, maybe a bit less, we all went to the dentist (Josie and I had our regular checkups, Nat came along to watch) ad the dentist expressed concern about the paci. When I talked to Nat about it (remember, she was maybe 6 months older than yours is now), she and I actually came to an agreement that we'd have to give it up, and she participated in the process. At that time, I was regularly keeping 2-3 of them in my right pants pocket for any occasion when she needed soothing, even at preschool recess (she came to work with me when I worked in the 2YO classroom at a preschool.), so giving them up took maybe 7-10 days total.
Some people set theirs aside, some have rituals involving a "paci fairy" who comes and takes them when they're ready to give them to children who don't have any (or to parents who will secretly burn the lot LOL) - whatever works for you.
Maybe you can get her to keep the lovey while giving up the paci, since there might be some tooth issues with the paci but really no good reason to force her to give up a lovey as a comfort item, especially if the "sucky-thingy" is going away.
