Hi hlobubbles,
Welcome to cysticfibrosis.com. I am a dad of a 9 year old girl with cf. Right next to the light bulb, there are two people figures. The one with the bubble is private message. If you would like to know something that you don't want to post to the entire web, you can always pm. I don't usually chat but I do enjoy using the blog section to share experiences, update and record my girls health and get feedback. My experience with CF has had it's ups and downs but I find this site a good way to communicate with others dealing with this condition.