<human>: I'm not really asking if we should be together, so if you think it's wrong please don't comment.

I like a guy at the grocery store I work at, I'm 20, he is 35. We click really well and we have a lot of fun together. I kind of have a crush on him, but I feel like he just told me he wasn't interested in a way. He was really flirty and still is, but I don't know. We even kissed a few times and he definitely enjoyed it. He has told me he thinks I'm really attractive and funny.

Me and two other coworkers who are a little younger than I am were standing around with him. There was really no context since nobody had said anything yet, but then he randomly said "I feel really old looking around at you all." For some reason I feel like that was a hint that he thinks it wouldn't work between us. I responded with, I think you're looking pretty good and he just laughed and said thanks. Suggestions?

Can you summarize the given text in a few sentences?
<bot>: 35 yr old guy I'm interested in said I make him feel old, I assumed that means he isn't interested.