Is this normal for a formula fed baby? Gp think an intolerance or digestive issue but cant speak to paediatrician/dietician til Tues. Silent reflux systems as well as baby acne around face and chest/stomach area. Dry skin around eyes. Very congested during the night. Gone through different teat sizes between 0 and 1 as seems to be spitting milk out with size 1 but falling asleep on 0, clicking noise when feeding but no tongue tie. Seem to gulp and swallow lots. Will only sleep on me upright will not settle on back.