Love can...
make your heart race
put a smile on your face
warm your heart
appease your anger
give you strength
give you hope
heal your pain
lighten your load

Love can also...
make your heart stop
flood your face with sorrows
pierce your heart
plant hatred
drain you of strength
drain you from all hopes
intensify your pain
weigh you down

It's not wrong to fall in love with someone. Neither is it wrong to be in love. It's not wrong to be loving someone as well. Love, none of us would ever understand. Or perhaps, it's never meant to be understood. There are many kinds of love 'defined'; love b/w frens, family, lovers, strangers..etc. But i tot it boils down to caring for someone. When the well-being of this someone matters to you. When whether things are gg on fine for this someone affects yourself. When you can finally heaved a sigh of relief when you know this someone is happy and coping well with life. When you clap for this someone when he/she succeeded.....when this someone's smile is all that can put a smile to your heart, your life.

Some give. Some receive. Some do it both ways. Ideally is the last case.
Either be appreciative or be passive. I hate it when people take advantage of kindness, take advantage of love. Misuse, Mislead and Manipulate.
Misuse others for self-interest.
Mislead others for self-enjoyment.
Manipulate others by playing with emotions.
An advise: NEVER EVER Misplace your trust..