This story brought back memories for me, back in 92 my wife was pregnant. As the little woman got larger our sex life picked up, as if that's possible for newlyweds.
As for the story, a woman who has been expecting for seven months, but the husband is turned off finding his wife unattractive and not wanting to hurt the baby. The wife in desperate need decided to cheat.
A good tale, showing what can happen when the husband fails at his job. I am not telling who she uses just read the story its very good.