President Trump is promising seniors $90 to help pay for Medicare premiums.
Amanda Maynard Murphy, 36, was arrested in Tennessee.
"My life was sort of flashing before my eyes a little bit," she said.
Postpartum psychosis has been thrust into the spotlight by the case of Lindsay Clancy, a Massachusetts woman on trial for strangling her three children.
Hundreds of Lindsay Clancy supporters gathered Thursday outside the courthouse where she is on trial in the killings of her three children.
The Senate voted on Wednesday to confirm Dr. Erica Schwartz as the next director of the Centers for Disease Control and Prevention.