Mad or go mad?

Hello Everyone.


So this guy I was seeing and who was COMPLETELY leading me on, like 100%, after dragging me to this event I explicitly said I was uncomfortable going to but was willing to try it for him, all of a sudden just said he is not interested in dating me. We've been on two dates btw. I would call these dates. I am pretty sure most of the normal population of people would call these dates.

Anyway, all that is now history. But what happens next isn't. Like I work with him, and I see him all the time, and I have no idea how to proceed. I could say what's really on my mind, or I could just keep it to myself and completely ignore him. I feel like I would go mad though. However, if I let out what is inside of me, I am MAD. Like at first I was shocked as this was a reply to a message I sent chatting over Facebook. Not expecting that response. Then he calls me. And then he says he just pocket dialed me. We were planning on doing something together this week, we just hadn't set the time. Do I

1) angrily say to cancel the event without details?
2) do nothing.
3) go anyway with the semi-scheduled event and try to be... friends. People will think we are dating.

I am mature enough to be friends, but I feel like I don't want to be (hahaha I sound like a child). This whole time I was never more sure in my life that this guy was leading me on, and it will be a whole plethora of constantly being annoyed that he may or may not be leading me on. So obnoxious.  I am just so done.

But strategically, I feel like I need to be his friend, or really his coworker. He is a hardworker. He is reliable. I need him in my work environment and my social environment as a team member.

Also, its not a crime to be good looking. Like, looking back, if a guy was into me, I feel like I probably would have gone to this point as well to finally be like, okay you know what no. I guess I should be grateful he did not let it go any further. Also, if I am mad and bitchy, he'll probably only think "Dang, dodged a bullet on that one." So I better just workout, eat right, sing, better myself on every level and move on to let the person that WILL appreciate me, appreciate me.

Ugh, but tomorrow's Monday. Decisions, decisions.