Hi mummies, I need some advise. My baby's coming 1 soon. We use to bath him in the bath tub with j&j top to toe soap for both head n body. But recently, he scratch his head so bad that there are many scratches. So we decided to shampoo his head with the same soap(more concentrated with bubbles). But each time we pour water to wash off his shampoo, he cries. How do u wash yr baby's head?