Disappointing Wife

My wife is hopeless in bed; she never initiates sex, she constantly makes excuses, and then when she agrees, she won't undress or join in. So I am secretly seeing a woman I met a couple of years ago. She is amazing and everything my wife isn't; she loves sex and we have a real chemistry in bed. My wife knows nothing about this and I don't intend on telling her; she's just happy that I don't ask for sex any more.

— Philip, 52