Love yourself and others everyday, not just on one specific day. LOVE is a powerful emotion and has the ability to contrive a force within you to create, nurture, motivate, dream, appreciate, accept, forgive, be grateful, etc. Do not take the love of self and others for granted.
Love others as you want to be loved, however, it is imperative to know that not everyone likes to be loved the exact same way. This is important to manage your own expectations. When you receive it, treasure it and take mental pictures of the scene, your facial expressions, what you were wearing, the touch of others, and revel in that moment of NOW. This will implant and store up long lasting beautiful memories that are cherished for a lifetime.