"Is this love? Sometimes I know, sometimes I don't." - RM, Trivia: Love

Sometimes we know for sure, sometimes we don't. No need to really fret, things will come back. It's how it works - when things go super easily, the teacher says you are ready for something out of your comfort zone. When you're truly ready that teacher disappears, and another one will soon appear. That's taken from a quote by Lao Tzu ^^

Sometimes we know (yeah), sometimes we don't (yeah~).
- teriyakkii_1203