If there are stops at the head jam, remove them. If there are side jams, remove at least one of them so the door can swing a little when you've got it off the tracks.
Sometimes, you can remove just the trim (stops) to get the door out. There are a few ways to do this depending in the pocket door. Here's a link that may help you. Anatomy of a Pocket Door.
My best to ya and hope this helps.
PS: Since I answered you post, I think I've 'earned' your attention for one more item. It's not polite to 'shout' (using capital letters) when posting. There are literally hundreds of references to 'netiquette'. Here's one: Netiquette. No need to apologize; just plez keep it in mind. SHOUTING doesn't get you any more attention then the next person. In fact, it's been shown that shouting will cause folks to actually skip a post!