Hi... thank you for your replies... there is no Similac here, I am trying a new brand, but still refussing... I´ve tried her formula before, after, between (all the prepositions) her solids with no results... maybe its a no hunger period before a growing spurt (hope so) or maybe she really isn´t hungry after 4 hours or maybe she doesn´t want to suck at all... Hope this new thing goes away soon cause it is very devastating... she used to have 7 oz. 2 months before and now I am begging for 4 oz. It has been 3 terrible days, but she is sleeping the whole night plus it has been 2 days since she is taking 2 to 2.25 hours of nap and a 45 min catnap, so I guess its one for another... I don´t know, but its less stressing her not having naps rather than her not eating... sometimes she doesnı even want the solids... she is happy all the time but when is eating time... really hoping to pass this... By the way what is EBM? We´ve trien Enfamil, Enfamil AR, Enfamil HA, Nan, Nan AR (Nestle brand), and now SMA Gold... I´ll keep on trying...