Goose egg type swelling on forehead

The past two days I’ve had a few goose egg type bumps on my forehead and haven’t hit my head on anything. I’ve called and spoked with neurosurgeon residents and they don’t seem all that concerned. My six week check up is next week and they seem to think I’m fine as all neurological symptoms seem to be normal. Just wondering if anyone else has experienced this. They said something about healing and plates and screws, honestly not really sure.