My daughter was on breast milk only till about 7 months - showed no interest in food whatsoever. When she did I did as the previous advise and go slowley. You dont want to put her off the eating itself by what you are feeding her - it may lead to problems later. Both my sons were on baby rice at 5/6 weeks so it just shows how different they are. Good luck and don't worry - I reckon that as long as children are not loosing weight they are fine.