color tv movie on cable edited between mid 80s and mid 90s:
describing a housewife loosing everything because of poker debts
at the end she is forced to pose for nude photographs to pay her debts and as she is going on to badly play poker she is forced to prostitution to pay her new debts
the end is when she is just about to encounter her first client.
Soft movie no nude in it if I remember well
Gambling with Souls – https://www.imdb.com/title/tt0027654/