15 month old is using me as a paci

At night, we co-sleep. Not interested in putting him in his own room yet. But he just doesn’t want to let go of my nipple and is now off his pacifier (for about a month now) I’m hoping this is just a phase, I know he is teething but sheesh! It’s like every two hours he’s up and wants to nurse for comfort 😭 anyone else go through this???