Hi Melody,
I was on the FB site the day you were on, I follow about 5 of these sites plus a couple in Yahoo groups. I seldom post as I read a lot of comments being posted, 1 thing I do is suggest this forum stating the amount of documentation pertaining to PN that this site possesses. There seems to be a who's in control issue on these sites and I don't follow any suggestions thats not documented. I guess it serves its purpose by letting folks vent about their pain issues which seems to be the main topic. I hope no one gets hurt as its possible some disinformation appears. Anyway you might find some benefit by hosting a site. Good Luck