at 7 months i asked my HV if i should change alice up to the next stage forumal (she is on cow and gate). she said that i didn't need to and she could stay on the premium one. after conversations with a few friends, im worried she has given me the wrong advise. should i have moved her up to a different formula by now? now she is almost 12 months we are starting to think of the swap to milk. whats everyones advise with this. a straight swap to full fat, a gradual swap?