What is love?

Love is a good thing
actually the best
but it hurts
like taking a bullet to the chest

Love is so stupid yet so blind.
It seems so good
But it’s also bad at the same time.
It can't be seen or held.
It's just something that can be felt.

Love is like a lump of gold,
Hard to get, and hard to hold.
Love just has so many meanings
Does anyone really know what love is?