One thing that worried me was how writers get categorized and so they end up having to write the same kind of book again and again. That is fine if it is what you want to do but I would rather be locked in the trunk of my car with a weasel than write the same book every three years until I die.
I maybe had a first love and had my heart broken but reflecting on it I don't think that was love. I think as I'm getting older and having more in-depth relationships maybe I'll experience it. At the moment I don't know exactly if I've been in love.