April Knew What She Was Doing after Breakfast...
(SPOILER)
So after admitting she didn't love him, Frank finds his wife making breakfast for him and suddenly she seems fine. She even smiles the entire time. Then he leaves, and she gives herself an abortion. But I think she intended to kill herself. Notice how she calls to say goodbye to her children. Notice how she stands motionless looking out the window as she bleeds. She intended to commit suicide. I don't understand why everyone else assumes it was an accident. It wasn't.