Hey there! I recently got what is called resin bonding treatment, to cover gaps in my two front teeth. Ever since i got those perfect teeth, my lips have suffered. I have super dry, cracked lips. I think it may be because saliva used to pass through that big gap into my lips and lubricate them, but since the gap is gone that is no longer possible, and instead i have a dry mouth and a lot of saliva buildup that i constantly have to swallow. No, i can't take the resin off. My dad won't let me, the procedure costed him a lot of money and there isn't a re-fund option. I gotta live like this, at least for a while. Solutions?? Drinking water doesn't help and lip balm didn't help either. Will they heal on their own??