you and bang chan been friends since y'all were very little since your mother's were friends before you were born

you and bang chan share a room and bed since he has breathing problems during his sleep and your a light sleeper so if you hear him stop breathing you can wake up and wake him up.

one night, you and bang chan are asleep and bang chan stops breathing.. For over 30 seconds.. Causing you to bolt awake and start shaking him to wake him up shouting his name. He won't wake up. Wyd?