Baby needs a helmet?

Daphne
Has anyone else been sent to a specialist? My son was born with a pretty large hematoma so he always favored one side of his head.. We were able to get the hematoma to not calcify and it did eventually go away.. but now my son has still been favoring that one side. His ear is starting to slightly bend forward on one side so we are be by sent to the specialist for a helmet. Had Has anyone else experienced this yet?