I finally got my doctor to order an echo w/ bubble test and today, I was diagnosed with a "medium sized" PFO. I'm pretty sure I'll go ahead with the closure procedure, but was wondering what to expect. Has anyone had this done? I've done some research, and my doctor has told me what he'll do; but I'm more interested in personal experiences and what to REALLY expect. Any responses (PMs or otherwise) are greatly appreciated.