My room-mate, has an adult (about 7 years) tortie, who just recently started sucking on everything! Now, I've seen this happen with cats who were removed from their mothers to early, but I've never seen it come on 7 years too late! I seriously had to go to the second hand store, and buy this cat her own blanket so that she'd stop sucking on mine. It's adorable to watch, but it's annoying to wake up to soaking wet, sucked on sheets, blankets and pillows, and my room-mate and I both agree that this behavior needs to stop, we just don't know how to stop it. Any ideas?