The Sleeping Soul (2012)

The Official Site (taken down after the premiere) listed this as the plot summary:

The Sleeping Soul is a story about a woman "Grace" who has lost her

fiance & unborn son to a drunk driving accident.

Almost a year after the accident Grace is beginning to recover from the tragedy, until her vivid nightmares & paranormal occurrences begin to push her to the edge. The line between sane & insane begins

to blur as the days grow closer to the one year anniversary.

The adds more details. The trailer begins with her sitting at her computer, filming a video diary, with smudged makeup and a somber face. She begins, choked up, "It is the one-year anniversary of when my fiancee died." A ghost (assumed to be her husband's spirit) torments her in between her next video diary, moving things eerily while she is in the shower. In the next video diary she says "It's constantly toying with me...I don't know how much more I can take." We see her recklessly taking pills and drinking in an obvious downward spiral. The trailer ends with an unexplained startling noise apparently brought on by her dead fiancée.