I have been thinking about separating from my husband for quite some time now. I was waiting for the kids to leave for college and that has finally happened. I have been unhappy for a long time but decided that the kids had to come first. The problem is that my husband doesn't seem to have a clue that I am so miserable despite repeated conversations. I think he will be shocked when I tell him I want a separation. I don't know how to handle the whole situation. Any Advice?