I can relate too! I quilt to make myself happy and for the process. I make some things for my son and daughter but I find that most other people I know-family and friends- don't appreciate or understand the time and expense that goes into my projects. There is no quilting lawbook that says "a good quilter is a quilter that gives all her quilts away". I don't think you are selfish at all- we should all just enjoy our hobby and do what makes us the happiest.