“If there is anything better than to be loved it is to be loving.” –Anonymous
Look to see, now, what it is you wish to experience in your own life and in the world. Then find another for whom you can be the source of that and then be that source. Provide for another something you want to experience.
Some ideas: If you wish to experience peace, provide peace for another. If you wish to know that you are safe, cause another to know that they are safe. If you wish to better understand seemingly incomprehensible things, help another to better understand. If you wish to heal your own sadness or anger, seek to heal the sadness or anger of another.
Consider how to complete this mission in a way that protects your anonymity. This may require some creativity on your part, including the cultivation of something akin to inner calm when completing your act while in the presence of others, should you find it appropriate to do so in front of others. Anonymous does not have to be the same as isolated. Think of “anonymity” as an inner state and see if new options for completing this mission occur to you.