Like The Uninvited

A young woman's nightmarish past returns to trigger off a bizarre phobia she was once cured of; an intense fear of space, eased only by closeness to walls. She becomes a psychological survivalist when her remote house suddenly becomes a spiritual battleground, as evil forces gather to torture her during a night of terror. -- IMDb Plot: The Uninvited (2008)

Similar; but, not exact. I thought this was a remake... Actually liked Solitary more.