What is the matter with my lifestyle?I am a very unhappy millionaire and I do'nt know where my life is going.?

I have pots of money,should have a great lifestyle,but I can't see any happy future.I have a loving wife,3 mistresses,two houses in the uk,one in France,a nice private yacht,a private aircraft-I should have all that I need,but,sadly,there is something lacking.Can anyone help me to see a way through this serious problem?