wen you cant kip her/him off ur mind
When U start to picture photos ov her or his naked
Ponthius that's lust...when you love someone is when she or he does something very bad like cheating on you but you find it easy to forgive him or her
when some one deeply cares about you and you return the same
A special feeling towards that person that is kinda different from a friendship
when u start feeling the pain of her abscence.
When she mingle every fibre of your being , cell of you body and decimal of your heart. Than you can knw whreva your her follows