Not sure what has changed but within the last half a year my one cat wakes me up at 4am everynight.

He pushes his face into my face like he usually does when he's showing affection. Sometimes he's happy with just get some rubs and he will cozy up and go to bed. Which isn't terrible....except it's 4am and I have troubles getting back to bed.

Sometimes I also get up and feed him and then he usually goes back to bed.

I would like to get him out of this habit.

Any suggestions? Thanks everyone!