What are you doing to help your baby teethe?

My baby is super uncomfortable and in pain. He can't sleep, restless, wakes up screaming, drool everywhere which is creating a rash, hands in mouth constantly and wanting to chew chew chew. I peeked in his mouth and a little tooth is coming in! I see a white spot where it's trying to pop up. Sometimes he will be chewing on a teether and scream/ cry because he bit it too hard. Anyone else's baby this uncomfortable? What are you doing to help your baby?