1. WATER!!! 2. Some type of lip balm/chap stick (I personally use Burt's Bees) 3. If you put your horn in your face 1st thing in the morning & a "cow fart" comes out then like ROWUK said you did something very bad the day before. 4. If your lips are swollen that means you beat the crap out of them the day before, & the day before that, & the day before that one too. 5. Try this it really works...go to the pharmacy & ask the pharmacist for Vitamin E tablets. Before you go to bed take one & poke it with a straight pin. Once the oil is running out rub it all over & around your lips. Don't worry about "the mess" it makes. Do this until your lips feel better. Maybe a couple days will do, maybe longer, hopefully not. 6. Clean out your horn & sanitize your MP to rule that out as a possiblilty. 7. Lay off the horn for a day or 2 to see if it helps at all! Too much sure ain't working!! Maybe rest WILL!