idk what to do!

so ive been talking to this guy and he did something odd for the second time last night. we are long distance but have met before many times. ok so one day he asked me how i felt about him like if love was involved yet, and i said no i think its too soon personally, and he got kinda defensive saying it wasn't too soon and then i asked him what he felt and he avoided the question. then last night, on the phone before we hung up, he asked me the same question, and i said still no not yet , and then i said "well what about u is there any love u feel" and he got all nervous and said "ill talk to u tm goodnight!!!" and i was like wait answer my question and then he just hung up and texted me "goodnight ❤️". i haven't replied to his text because i'm confused....like is he nervous about something maybe? idk.