I air travel with my LO a lot and never had any problems. Until today we flew from London to Berlin, after which we noticed that a very obvious swelling up on his right side of the head, pretty much covering half of his scalp.
I checked his scalp and it does not look any difference than a normal head. But when I touch it, it feels soft and weird, like someone pumped his head with water or air. He is not in any discomfort and is happily playing now.
I am concerned that it could be the air pressure change. He was sleeping in my arm while we landed, right side of the head resting in my arm, which became swelling up afterwards. I am not sure if it is related.
Please help!! I am concerned even though he looks okay now. Please let me know if it is normal. Thanks!