M.G.
I'm 47 here is what happened to my binky.
I was about 2 1/2, my Aunt was watching me and while I was napping her dog got ahold of my binky and chewed it to bits. When I woke up and asked for the binky my Aunt said "I'm sorry, but Charlie chewed it up". My reaction was "oh, OK" and that was the end of it. My aunt called my Mom at work and told her to go home and get rid of all the binkies before she came to pick me up. Anytime after that if I asked Mom just blamed it on Charlie. :)
I'd get rid of it.
M