dd2 is a hardened finger-sucker. recently we noticed she's been sucking her fingers so hard that little dents appeared in them where she rested them on her teeth. the dents initially faded a few minutes after she stopped sucking.
However, this week, the dents are there all the time, and appear sore and slightly blistered. dd2 shows no sign of being bothered by this but I am worried they will get worse. I've put a plaster over the sores, leaving her access to fingers above the top knuckles for sucking IYSWIM, but she is inconsolable, and in all probability won't sleep without sucking. Has anyone else cracked this one.