Consider the following

To find your purpose, you may need to go out and do uncomfortable things, and put yourself in extreme situations. Like a rubber band fully stretched, it will never go back to its original shape.

By stretching yourself, you too, will never be the same again. Do something extreme, uncomfortable or even embarrassing.

Something that will push and challenge you. Of course you may be afraid; feel the fear and do it anyway. Then you will have a new benchmark from which to start again, with added confidence and experience.