A longtime friend of Lindsay Clancy told jurors that the Massachusetts mother sent a warning text about prescription medication causing “dark thoughts” just days before her three young children were killed.
Amy Bevins, who has known Clancy for nearly three decades, took the stand in Plymouth Superior Court as prosecutors and defense attorneys laid out conflicting pictures of Clancy’s mental state during her ongoing murder trial.
Clancy, a 35-year-old former labor and delivery nurse, faces first-degree murder charges in the January 2023 deaths of her 5-year-old daughter Cora, 3-year-old son Dawson, and 8-month-old son Callan at their home in Duxbury, Massachusetts.
Clancy’s defense team does not deny that she strangled her children with exercise bands before jumping from a second-story window, an act that left her permanently paralyzed. Instead, her attorneys argue that she was experiencing severe postpartum psychosis triggered by extreme prescription drug regimens, rendering her incapable of understanding her actions.
Prosecutors brought friends and family members to the stand to argue that Clancy appeared functional and composed in the weeks leading up to the deaths. However, cross-examination revealed a mother privately pleading for relief from severe mental distress.
Messages from the Shadows
Bevins testified that in mid-January 2023, Clancy confided via text message that her current medication was causing disturbing side effects. According to court records, Clancy stated the drugs had caused her to experience “dark thoughts” and explained she was in the process of tapering off the treatment under medical supervision.
While Bevins noted that Clancy never specified what those dark thoughts entailed, the revelation aligns with entries extracted from Clancy’s personal journals shown to the jury.
In handwritten pages presented by prosecutors, Clancy repeatedly described a debilitating fight against severe “brain fog” and sudden panic over her daily caregiving duties. One entry read simply: “I want help. I want to be well.”
Another passage detailed her anxiety surrounding her infant son Callan, with Clancy writing that she lived “moment to moment waiting for the next nap time” out of fear that she could not properly soothe him.
A Battle Over Responsibility
While prosecutors emphasize that acquaintances saw no immediate physical warning signs of violence, defense attorneys contend that healthcare providers severely overmedicated Clancy—prescribing up to 13 different psychiatric drugs in four months.
The trial marks one of the most high-profile tests of the postpartum psychosis defense in the United States in recent decades, sparking nationwide conversations about maternal mental healthcare, drug side effects, and systemic medical oversight.
What We Know
The Incident: On January 24, 2023, Cora, Dawson, and Callan Clancy were killed inside their family home in Duxbury, Massachusetts.
The Charges: Lindsay Clancy faces first-degree murder charges; she has pleaded not guilty by reason of insanity.
The Text Evidence: A friend testified Clancy texted that her prescription medication was causing “dark thoughts” days before the event.
The Medical History: Defense records show Clancy had been prescribed over a dozen different medications in the months preceding the tragedy.
The Journal Entries: Written notes show Clancy repeatedly sought medical assistance for crippling anxiety and severe mental fatigue.
Why This Matters
This trial directly intersects with critical nationwide debates over maternal health infrastructure, postpartum depression screening, and psychiatric medication safety. Millions of parents navigate postpartum mental health challenges, making the legal boundaries of criminal responsibility during acute psychiatric crises a matter of profound public interest, fear, and debate.
As expert medical testimony continues, twelve jurors in Massachusetts are tasked with determining whether a mother was driven by a tragic, uncontrollable medical defect or must face full legal responsibility for the deaths of her children.
