yeah 4th mnth is wayyyyyyy too early to strt on wheat cereal (milupa one). i dunno wot i shud do seriously. i m givin her the mixed fruits one and no difference as such. i m wonderin if her cryin spells wud ever end… hopefully by the time she is 5 1/2 mnths i wud have finished the mixed frits one then i will surely try the milupa 7.