[markem]

An elderly man and woman, both in their 70's, walk into
a sex therapist's office. The doctor asks, 'What can I do for you?'

The man says, 'Will you watch us have sexual intercourse?'

The doctor raises both eyebrows, but he is so amazed that such
an elderly couple is asking for sexual advice, that he agrees.

When the couple finishes, the doctor says, 'There's absolutely
nothing wrong with the way you have intercourse.' He thanks
them for coming, wishes them good luck, charges them $50,
and says good bye.

A week later the couple returns and asks the sex therapist to
watch again. The sex therapist is a bit puzzled, but agrees.

This happens several weeks in a row. The couple makes an
appointment, has intercourse with no problems, pays the doctor,
then leave.

Finally, after 3 months of this routine, the doctor says, 'I'm sorry,
but I have to ask. Just what are you trying to find out?'

The man says, 'We're not trying to find out anything. She's married
and we can't go to her house. I'm married and we can't go to my
house. The Holiday Inn charges $98. The Hilton charges $139.

We do it here for $50, and I get $43 back from Medicare!