Noah started swim lessons this week and he LOVES them. Fortunately, he is in a class with one of his closest friends, so that has helped him overcome any shyness he might have had. He has no problem putting his head under water. He is a wiggly fish, so eager to have turns and attempt what's being tried. At the end of each session, they get to dive for rings (the pool is only 2-3ft deep). Noah goes nuts and LOVES to get as many rings as he can. I'm so glad that he loves swimming.