WHY ?

do some guys love to play with youre emotions ? specially the ones you have already left in the past category ?? 
Txt you & try to get youre attention , but act like its YOU who been contacting them ? i really don't get it 
this has NOTHING to do with why i was crying earlier , the guy im talking bout just contact me when i was out shopping. Oh yeah lets not 4get about the guys who already HAVE a girl but act like they need you in their life.... I really really don't get it , usually im a master problem solver but this , i can't solve. Maybe its for attention or some sick game they like to play i really don't know ... 
Status : MYSTERY UNSOLVED.