Did your man ask you to officially be his girlfriend?

I’ve been seeing this guy for going on 4 months now. He’s so great🥹 My question though is, how do you go about knowing for sure y’all are “together/exclusive/bf&gf”. I’m 24 and he’s 27 so I feel like maybe we are a little too old for him to ask me to be his girlfriend lol.. but just wondering if guys still ask that question or if you as a woman brought up the “what are we” discussion or if you waited on him to initiate that conversation?

Honestly, it just kinda feels known we are together at this point but just curious😊