Woody your in the right place for help, we all have questions that may seem silly but remember a question is only silly if you know the answer.
I myself asked loaded of questions on here when I setup my first marine tank about 8 months ago and I felt the same so don't worry about asking.
All I did was read as many project logs on here as possible, bought a couple of marine aquarium books and just took it slow.
I now (8 months on) have just added my first coral simply because I wanted to make sure I was comfortable with keeping and maintaining fish first.
I myself asked loaded of questions on here when I setup my first marine tank about 8 months ago and I felt the same so don't worry about asking.
All I did was read as many project logs on here as possible, bought a couple of marine aquarium books and just took it slow.
I now (8 months on) have just added my first coral simply because I wanted to make sure I was comfortable with keeping and maintaining fish first.