I Don't Know What To Think!

Hi! I don't know where to start. I didn't think I'd ever look for advice, I'm on my own, but I'm getting nowhere. So I decided to try here. My story is this. A year ago, I received a message from a boy, and a picture was sent to my message, and under my photo I had apologized. (I'm not going to go deeper for the photo, because that's a whole other thing). I therefore told him that there was no problem, and that's how we finished. Then there were several sequences from the same case. And so to this day, and maybe a bit of a sink. And he finally talked to me and we wrote a lot, we asked ourselves a lot and so. But i want to stress that he starts the conversation with the following messages and asks me how I am, what I do. I never wrote him first because I don't want to intrude on him. We don't know each other personally, but there's something else I don't know how to interpret. My mother and her parents knew each other, which I found out afterwards. I found out afterwards that his home was next to my mother's work. But she doesn't work there. Somehow I don't want to say it, I don't want to believe it, to think about it, but I've been there many times, whether we've been caught. I DON'T KNOW, I DON'T KNOW WHAT TO THINK! I don't know if she's aware, but I'm not interested. I like to wait, watch things and not act rashly from that point of view, wait for fate to do its job, but I feel like I'm already suffocating by committing and having hopes, and he's playing me. I've talked to my mother and my, and they give me courage, but knowing she's got a sled and I'm telling myself it's impossible, but she's not going to be eternal on the other side. I really like him, he's funny, he's intelligent, there's nothing I don't like, he's cute too :) My point is: What he wants from me, suddenly so spontaneously to write to me, is not logical, at least for me. We've already written to each other at 00:00, and more often. If he's got a girlfriend, he's going to be with her, and he's not going to mess with me at 00:00, don't you think? One day, waiting at the stop, I found him, we studied to each other, he was at university, so I did nothing. Literally passed by me, I immediately turned my head, I was not ready for it. You're going to tell yourself it's not a big deal, but it was for me. This shame is going to eat me. I know my mother. I personally don't know them, his father is a driver and I've traveled with him. I know from my mother that he's good, and these days it's rare for us to meet guys like that. There's more to come, but I think that's enough! I hope you come up with something and advise me whether it makes sense to bother or not. Thank you in advance! :D:D