I can feel my brain cells dying

I can feel my brain cells dying. No, seriously. And it's horrible. I think it's best to just stop whatever I'm doing. What's happening to me today? I can't watch much TV or internet. I'm a lost cause. No one can help me, I'm too far beyond help. To give you a clue of how many brain cells are dying, I started watching the babysitter. (no applicable emoji).