True Loves Question

How do I know what true love is? Is it the effervescent warm glow? Is it the loyalty and respect of masters pup? Is it the fire of passion that waves uncontrollably? Is my love truly in love with me? How do two people to love each other equally? Do they take turns like musical chairs? Do they have to complete each others thoughts? Do I need to always communicate the good and bad? Do I need the love my woman as much as she loves me? How does true love evolve over time? Can it remain a flame despite being on cruise control? Can it get stronger through pain? Can I lose it and regain it like losing my phone? Can I trust the one I have store my love to keep?