<<Disclaimer: Verify this information before applying it to your situation.>> I know you aren't supposed to send "yeah, I agree with you" messages on this list, and I think it's a good rule. But like all rules, it needs to be broken once in a while. This is one time -- Carol is right on! I don't know what I would have done without this list. It has made a qualitative difference in my life. My life is actually better because of all I've learned and because of all the helpful people who answer questions and raise new ones, the great gf recipes, the helpful medical advice. I want to add my gratitude to Carol's for the work of the list owners. The reason this list works so well is you people. I can't thank you enough. Sally Anderson