My husband of 34 years has had 3 affairs with 3 different women. The first time I was pregnant with my daughter, the second time when I was pregnant with my son, and I just recently found out that he fooled around again while he was at a golfing trip out of the country this past year. I also found out through my doctor that I have herpes. He denies that he gave it to me, but I'm not a fool since he is the one sleeping around. Im unemployed right now and still living in the same house as him. My kids thank god are on their own. We don't really talk with each other which I don't mind, because I have nothing more to say to him. Should I forewarn him that I'm leaving, or just do it when I'm good and ready.