What actions in your life have unexpectedly led to a sense of greater freedom?
For example, it is quite natural to give up a bad habit or an unpleasant obligation to feel more free. I don't write "become" free, because freedom, like falling in love or wealth, is a feeling that if you don't experience, then you're not rich/in love/free, no matter what things and people and events surround you. So, what was it about your life that SUDDENLY made you feel more free than you did before? That is, you didn't plan anything like this, you did something, and suddenly the side effect was a feeling of liberation.