We took Ethan down to the spa (Temp: 37 C) on a hot Sunday afternoon (Mothers Day).  Bad timing, as there were a lot of people there using the spa, which scares Ethan.  He cried initially when the spa was turned on.  When the spa was off, we were able to gradually ease him into the pool.  We gave him his favorite block and cup and there he goes and chew away.  Wondering if he is actively swimming or actively chewing??