Anyone know what I should do? Mother, 91, still pretty "sharp," in nursing home and from all reports, happy as a clam during the Covid sequester. The problem is that she refuses to call me or return my unanswered calls. This is in sharp contrast to her extremely demanding dependence on me for years. This new reliance upon a now-closed community is meeting her social and emotional needs but her "ghosting" behavior is a little unsettling for me.