Look, I'm not saying these hints are going to help you, but they might not hurt as much as the last ones did.
1. Check the fridge. Maybe the answer was written on a sticky note.
2. Try staring at a wall for 5 minutes. It's a great way to clear your head.
3. Call your mom. She's always good at this sort of thing.
4. Eat a whole pizza by yourself. Sometimes the answer is right under your nose.
Still Not Helpful Enough Hints for when you're really stumped.