Baby Is Not A Confident Swimmer

It was Baby's second swimming session. Baby was not confident in water, unlike Fluffy. Baby still panicked in water although he could float in water very well. He would swim to the sides and try to get out no matter how I tried to help him by supporting him. The moment he left my hands, he would quickly swim to the sides and try to get out.

I wonder how he would react if he sees Fluffy in water. I wonder if that would give him more confidence.