it's a common dilemma of newbies on the Forum. Sometimes the more they read and the more information they gather, the more confused they become.
I've also heard from others who've contacted me through the WTT list that some of the posts on the Forum can be "scary" and that only adds to the dilemma.
Taking a few days, week, or months (if you've got the time and treatment isn't pressing) to regroup has helped many AN patients ultimately make their decisions. There's nothing like a fresh perspective to make things clearer.