dude won’t leave me alone need help:p

okie so a while back this dude asked me out right i was like “i barley know you let’s just talk for now” anyways he ends up saying i love you 3 times the first day talking immediate red flag also he could not spell so that’s something that annoyed me. So i told him hey this isn’t working out like ur moving too fast all that yk but like after that idk the vibes just got bad n i felt uncomfortable whenever he was in my presences. But like this mf will not stop trying to talk to me any chance he gets like i have a class w him n any chance he gets to say hi cause i accidentally made eye contact w him or he’ll text me how are you n if i don’t respond he’ll send the same message an hour later, n i never respond, he’s a nice guy but i just feel uncomfortable whenever im around him like he’s even showing up to where i usually hang out n avoid him like the plague, but like even when i was walking home he showed up next to me n was like hey LIKE WTF WJZOSN IDK WHAT TO DO I JUST WANT HIM TO LEAVE ME ALONE :(