just smile at ur child wenever he do a mischief... can v do tht, even i was wonderin.. in my case my baby boy is just 6 months old but still he has started his cute mischiefs... always throws the fud i give him, .. he never lets me even to take my hands off him while he is sleepin... but still i smile at him, whenever he does these ... really i always enjoy each & every second wit him.. his smile is really a medicine for all our tentions... thank GOD 4 givin us children... never think they r disturbin (once i felt it in my case... sorry i dint meant in ur case or i dint mistake ur description).. actually they r entertainin us.... these r my views....