Yes, I agree it is a chronic inflammatory skin condition. I asked my doctor if it was possible that I had developed some sort of a disorder from biting my lips where my lips no longer knew how to heal properly and he simply said "The disorder is you picking the skin off prematurely."
I'm not actually picking at my skin at all anymore, but the skin still comes off way to early. Sometimes when I wake up from sleep, I'll noticed skin peeled off at night. Or when, I attempt to floss some teeth, skin will fall off as well.