Many men thinks that their wife has gone old and they need a younger women but they forget two things.

First the woman whom they married in the first place, was young in the old days of marriage and if she has become old, then the man also has become old.
why only to blame her.

Secondly, the younger girl may also need a young man and this marriage of yours may not last long. Its more than the Lust which you are trying to fulfill, than the love with the younger women.

P.S  Can you move this to off-topic because this has nothing to do with politics.