I kissed my teacher... update

It's my last year of high school and we have a new male teacher who's fairly attractive. We talked quite a bit this year, and got to know each other well and I developed feelings for him that I obviously know I shouldn't have but I couldn't help it. Roday I stayed late in the computer lab doing some  biology extra credit and he was in there so I sat next to him so we could talk and we did. We had a good talk and next thing you know I kissed him. I know I was completely out of line, and it was all my fault. But theirs camera in that room, and I'm scared if someone was watching, or if someone watched the tapes they could see and he might be fired? And the worst thing is I can't stop thinking about him, his soft lips, his smell I just want all of him and it's killing me knowing that I can't... Now I'm going to have to avoid him till December 😔 the end of my school year is almost over, so I won't be allowed to switch out of his class so this is going to be difficult. I need help please...