Is Love Simple?

https://www.youtube.com/watch?v=4ZvK-gZZy38

Love seems to be a complicated thing because of our big brains and its importance to us

We can wonder what the other person is thinking, and how to interpret their actions.

If love is simple, does it mean it's easy?

How do we get past our past, and the other person's past?

Are we just overanalyzing things, or just putting in lots of effort on something that's important to us?