I enjoy looking at myself in the mirror. Mostly before and after showers. Admire my body and tell myself things I like about it, and what I might be able to do to improve it. Also, flopping my penis back and forth isn't as fun without the mirror.
But sometimes it really trips me out. I just stop being able to associate with the man in the mirror. Then I get a sense of dread. It usually trips me out enough to stop looking, or avoid looking into my own eyes for days. That man isn't me and he wants to tell me something I don't want to hear. But that's why I try to avoid sativas.
I might try some mirror meditation techniques. I hear, late night sessions of talking to yourself in the mirror are a real mind fuck.