Okay.. currently i was modeling something. I moved the part of the object away from the rest to see it more clearly, and after i did that it froze... But it didnt freeze...

I cant select faces or anything, edges, nothing. But i can stilll go into the different menus, I can move the whole object, but not any individual piece... I cant seem to get it to go away... i just needed to delete a few poly's and got into a mess