Posted: 18/05/2012 at 20:25
averil - we were all GH virgins once upon a time 
It isn't as daunting as it might at first seem - and a good bit of common sense, a reading of all sorts of gardening books - and asking on a good forum such as this, will help you to overcome the initial apprehension you may have. When I first had a GH I had precious few frames of reference - you have the advantage that you can ask questions as you go along.
So - enjoy! And no matter how humdrum your question may seem, please ask. There are many who will be only too happy to help.