My baby is 7 months old and has started eating solids since a month. After initial few days, her pooping frequency has increased to 4 times a day(poop is normal though). Is this normal? When will this be back to old frequency (it was twice a day)? We give her fruit(boiled apple, banana mash, mausambi or orange juice, Khichdi with vegetables and little butter and wheat cerelac mainly).