Why do I feel uncomfortable around guys that I'm attracted to?

That always happened to me: if a guy that I like its next to me, I can't move, talk right and relax like when I'm with my friends or some random person.

The problem is I'm not 12 anymore, I'm 24 and that is so embarrassing that makes me depressed sometimes for acting this way. Usually I hear that I'm attractive, but that it is not the only thing that matters. I love to talk, laugh... but when I'm with a hot guy I can't do that.

Maybe I'm shy? What should I do about it?

Thanks
Why do I feel uncomfortable around guys that I'm attracted to?
Post Opinion