A shooting on the northeast side of Colorado Springs was probably self-inflicted, police confirmed Thursday.

Officers responded to the 5600 block of St. Mary's Point on a reported domestic disturbance at 10 Wednesday night. The caller told police someone was knocking on her door, then she heard a loud "boom" a few minutes later.

Responding officers found a deceased woman lying outside the caller's front door. Police initially called the death suspicious, but now say it appears the woman shot herself.