Hi Tinkerbell,
There are a few Scoobie doo's on this forum and I'm sure they will give you some advice, have you tried snorkling at all? its a good way to start and to get use to breathing whilst partly submerged, rent or buy a fairly good mask, snorkle and some fins and start off waist deep and just fin away whilst looking at the sea floor and the local marine life, if you feel confident go and talk with a local dive shop and ask for introduction dive perhaps in a pool or close to the beach...have fun...
