Argumentative Essay 'How Martha Stops Using Maybe'

I noticed how Martha stops using “maybe” and now uses “all mixed up.” I feel that Martha is like an innocent and wrongly convicted character who feels guilty for something she now feels she is somehow responsible for. I don’t know if the lie exposed a gain of truth or if the lie is so monstrous that it disturbs Martha and forces her to commit suicide. Does she kill herself because she fears losing her friend and her