hi my son has classic pku and is just 8 mths old.he is on a 4g protein dite as now and im finding it really hard to get him to eat differnet foods as he only takes to banana and pumpkin! i have tryed him on cauliflour and broc but he really doesnt like it i think it may be the tecture? any ideas on how i can get him to eat other foods? and is 42 phe levels ok for him? im still new to all of this!!