last week linear bruise on inside of moms left thigh, this week a bruise on inside of right thigh, and yesterday there was a torn open depend on floor between the bed and nightstand. My mind jumps to the worst thoughts, but this could happen for lots of reasons. Showering, dressing, toileting, falling (recent fall out of bed last week). And the depend did not look soiled so mom could have pulled it off herself. Thoughts?