one, the hair may even harbor bacteria that may harm you eventually. we have a garden again after 4 years for the kids to run around in, and to grow some vegetables. here is a great resource for finding out how much to make per person you will be serving. soon they realize the only way to save their home is to work together and change their ways. i never knew to even think about change through this direction. you can be confident, because we are trusted in quality. i have just thrown myself into it, forgetting about my age (and any other factors). 