Should i message him?

Okay so, I (20) and this guy (22) went out on like 3 dates. We met 2 years ago through a friend and my friend said this guy liked me instantly, however i didnt really notice him at the time.

Alright so a week or so ago, we went out, we kissed, made out and so on. I realized i am not ready for something serious because i recently broke off a relationship. This guy said he likes me, and i told him im not really ready for anything atm but that i would LOVE to hang out with him.

He stopped messaging me :/ last time we talked i was the one to initiate a conversation. We didnt talk for a week, but i want to ask him if he wants to go get a coffee soon. Should i?