Day 3 - Stand in from of a door that gets decent traffic. Open the door for people and smile. Smile until they smile back. Do this at least two minutes.
So, weirdly standing at a door is not my thing but I do love to connect with people so a little trip to our local Target fits the bill without acting like a complete odd ball. Making eye contact and smiling is a simple way to start a short conversation, empathize with a young, worn out mom or just a way to let someone know you see them.
Honestly, I am not sure why this is considered a exercise in self-love but, ah well, as I am a rule follower I did this one consciously and open-heartedly. It was nice.