Help
So last year in dec i got into uni and was texted on Instagram by a guy from uni and I thought he was being friendly so I would talk to him. But kinda didnt really talk to him irl and then I noticed him being guided by his friends irl on how to talk like oh walk upto her and look at her and way type advising .And his friends would constantly tease him when I was around and he would throw constant glances at me like from accross the room. Eventually I caught feelings and confessed to him. And he rejected me , then I kinda ignored him and all after that and the year ended.at some point I removed and unfollowed him on Instagram and ge blocked me on that. Then again after the breaks he would stare at me for minutes on minutes. His friends would throw him at my direction and tease him about me. They would sit with him in such a way that I would be looking at them when I lifted my head up. And he would stare shit ton on uop of that. Like I once came to class late and they would laugh and throw smirks at each other.now what he does is that when we would be gathered around the teacher he would be trying to peek at me then look away instantly and he does that plenty of times.
I did try to talk to him to clear it out but he ignored my message for hours and deleted the message and removed his contact making him not see my pfp. He inturn immediately removed his pfp from his end. And the very next day his friend and he were sitting up in front and looking back at me while writing a literally test and looks at me
I just don't understand this all like before they started with the proximity thing his friends would walk around the campus shining flashlights at me to get me who was on my phone talking to someone to look at them walking out side at like 9 a. m. And they are discussing it in front of me.
Atp I don't know how I can get rid of this situation and nit let it affect me, like it's so exhausting and i dont want to deal with all this but I'm not fully able to ignore it all because they are my classmates and talking directly with them is going no way. So please could someone please advice me and tell me why they are doing this and not just letting it go? And what should I do to nit let this affect me