PLEASE...Never stop asking questions to gain knowledge. No matter what you read or are told. We were all new divers once and had to gain knowledge from some where. Please remember your limits and dive with in them. In no means do I say don’t take classes. That is the main way to learn and learn the right way. Sometimes asking for help on a certain subject is just as good.....So ask away and don’t be shy... This is a great site with lots of great people that know how to dive...Don’t take a couple negative comments to heart.. STAY SAFE