Hello Sir , My daughter is 5 months old ,we are giving her similac stage 1 . she will be competing 6 months this month on 27 September.Doctor told to start similac stage 2 .we are not getting supply of Similac stage 2 .Can we use any other formula milk for time being .Doctor suggested to milk stage 1 and stage 2 initially when we start similac stage 2 . Please suggest any other formula milk in place of similac stage 2 untill we get the supply of it . Please suggest