Are You Still Craving Romantic Love?

Why is it that even in those moments we still crave affection and romantic love? We're going through literal withdrawal from a long series of consistent dopamine spikes from someone else. Being single, having a period of singleness is an amazing time to pursue a hobby or a long-term goal. It also puts your mind and your focus back onto yourself rather than on others. How do we cultivate self-love whilst you're single? And how do we cultivate an appreciation for being alone?