Does my English teacher from last year have a crush on me back?

So I am 14, turning 15 in August and the English teacher turned 26 in June and lets just say, I got threatened to confess to him and I got scared at the time, I know I shouldn't have but I did, I wrote a note and asked my friend to give it to him. He found out my feelings, the English headteacher, the school counsellor and the deputies. My English teacher from last year, this year after the confession he keeps on looking at me, not in a mad or awkward way. Sometimes I would see him smile at the same time as looking at me. Once after school he was walking to same way as me and since he's a fast walker, he walked in front but constantly looking behind at me. In my head I thought wouldn't he want to ignore me for what happened. Later on I remembered before the confession he would say hi to me almost everyday and he doesn't do it much to others. He also stared at me when I use to be in his class twice. The looking doesn't make me feel uncomfortable just that I just want to know the reason. Him looking isn't like I looked at him so he looked at me, a couple of my friends noticed it when I wasn't looking. I think I'm overthinking again though people have said to me he could have a crush on me back or at least he's acting weird around me. The good thing is that both of us aren't acting on anything and I'm not planning on doing anything during the school years. I honestly don't think he does.