I don't think it is weird and I am not ashamed of it. I really enjoy it and sometimes it can be a good stress release for me. I don't run around broadcasting to the general public that I'm doing it, but I am open to talking about it with others. I've talked with my pdoc about it, in group therapy, with friends and such. And, hey, not too many things in this world feel as good as it does and its free!