Krishna's overdrawn attitude is shown so tat

later they can show how love changed him completely....whatever that guy was telling today may be some day he will go thro..he too will shed tears in love ....i guess they are just showing this obsessive nature just to show the changes later...

Exactly !!!! .... i was thinking the same way, when they showed those 2 guys who came to Krishna for help i m dame sure that the same thing ll happen in his life and then he ll think abt other lovers and his advices for them