I’m very much anxious and in tension right now. My baby has been shaken by a very bumpy road. His head moved a lot. He is 7 month & has good head support but while driving he was sitting without any head support in his grandmother’s lap. The bumpy road cause some shakes in him. I don’t know whether it’s shaken baby syndrome or not. Also he hadn’t shown any symptoms of the syndrome. What do i do ?