my daughter is exactly 12weeks and 4days..at birth her head circumference was 36cm, at 8w appointment it was 38.5 and today it measured 38.7, only 2millimeter growth😰 doctor said we will keep monitoring and since she has achieved most of the milestones of this age there is no need of a immediate MRI scan( she was 3.6kg at birth and now 4.9) she was a big baby at birth and now overall a small baby,she is exclusively formula fed, crying always (dr says colic)…mammas out here do u have any similar stories to share? is this normal?