I think we should add some more subforums just to better separate one subject from another in different categories. For example Lovers Lane could use a "Sexuality" subforum to separate discussions about dating and sexual interactions.
I think we need a board/subforum for family/friends. Perhaps it could become a relationships board for romantic relationships, friendships & family discussions & then have a sexuality subforum.
I think we want to avoid going TOO deep though, because at some point it becomes too much. I think its fine the way it is, where you have the forums, which are divided into a category, and then in that category is your topic, which has its own title. How is more necessary? I honestly dont even pay attention to where the post is made, and half the time I think when making topics I end up in chit chat or whatever just because I dont bother thinking "gee, where would this fit?" If I want to search for a topic on sexuality specifically, I just do a search with the keyword, I dont go looking for an entire sub-category of it.