I have a foot and my wife won't indulge my , do you think this marriage can work?

At first, it didn't seem to bother her. Now its like ther is something wrong with me, "its not normal". Can this be attributed to menopause, or is this a copout that she doesn't want anymore? A foot is pretty common from my research, isn't it? We haven't had in a looooong time. A am very close to going to an escort to fulfill my and not necessarily have , two different things, I think.