try drinking water and at night put coconut oil or vaseline. like alot.

exfoliate your lips then moisturize. use your toothbrush or make a sugar scrub w coconut oil and sugar

try blistex. it's medicated and it saves my life lol

maybe vix might help n drinking lots of water?

probably from dehydration.

I have Vaseline lip therapy stuff and it's still not helping!! it's so bad I almost cried waking up this morning

even vasaline?? that's what I use cause sometimes chapstick doesn't even work 😩