Your former attitude of being harsh to ladies must have been triggered by something. Btw, it's not about treating ladies alone nicely, it's treating everyone nicely no matter the gender. It's good to know you have changed.

For your facial expression sha. When we talk about empathy, it's puting oneself in the same shoe and imagining how you'll feel if it were you. I think your expression will change easily without being forced. 😁