I met my ex-boyfriend at dinner and looked at me while walking, but why did he put on a bored expression and squint at me with a frown as soon as he approached?

In view of what you said, let me share my views and ideas, hoping to help and inspire you.

1, we met at dinner. It should be that everyone is not ready to meet, so they are curious and want to see each other's recent situation, so they can't help secretly looking here or doing this kind of action.

2, in fact, everyone's mood is complicated, so it is complicated to pay attention or secretly watch. We don't know, maybe it's regret or chagrin.

When you are near, you look bored. It should be not only your performance, but also the surrounding environment and people. It is a manifestation of inadaptability to the surrounding environment.

4, frowning and squinting at you, this is a sign of concern. He can let go or ignore you.