Is it normal my to resent my typing teacher for not hitting on me?

As a senior in high school and a new transfer student I took freshman typing just to fill out my schedule. I already had enough credits to graduate without it. The typing teacher was a good looking blonde first year out of college. I sat in the back of the room and often discreetly chewed him, which was against the rules. Anybody else caught chewing gum had to walk up to the front of the room and deposit the gum in the trash. Not me!

Often when we were practicing our typing and I would look up she would be staring at me. When I caught her then she would smile and look back down at her paperwork.

Back then I was a loner and an introvert and pretty naive about girls/women so I didn't realize what was going on. In retrospect, in light of the many much publicized cases in the media of female teachers having the hots for their male students, I'm sure she had a crush on me!

Is it normal that I feel a little bit traumatized because she never made a move on me? She just led me on and left me hanging! It's affected me to this day, after more than 40 years. Sometimes when I'm typing I see her smiling at me and I type the wrong litter and have to keep going bask to correct my mistakes!