Question: how long until you can sleep on a conch piercing?
Answer: It did take 15 months for my latest to be healed enough to sleep on. I've had my conch done for about a month (with a labret stud) and in terms of sleeping on the side its pierced it can be uncomfortable if pressure is put on it for too long, but after the swelling calmed down about 2 weeks in its been bearable.