Today (May 17), it's International Day Against Homophobia, Biphobia and Transphobia.
In my town, most of the trams have been carrying a rainbow flag all week. That's pretty sweet.
By the way, what do you do about people who don't believe in your sexuality (in my case, it's bisexuality)? I just had someone telling me (after stating that I'm bisexual) that there is no such thing. Pretty rude, huh.