If anyone watches Lifetime or Lifetime Movie Network Movies, what was the name of this older movie?

I honestly can't remember the title.

I know what the Movie was about, here it is:

[b][i]This movie takes place in a stormy night. This short haired blonde woman enters the police department and tells the police that her lover murdered his wife. To cut every thing short, it turns out that there actually was NEVER an affair to begin with. In fact, that man never even met the woman. The woman just stalked him for months and one night, when the husband was out, she broke into his house and murdered his wife. [/i][/b]

This was an older Lifetime Movie. I saw this back in 2012.

EDIT: I FINALLY FOUND THE NAME OF THIS MOVIE. It is "Her Married Lover." The lady had black hair and she was a student of the husband. I forget a lot of stuff.