During my first trimester in the summer, I would often just put my swimming suit on and take Braden out to the pool and lay in a chair an watch him swim. Turns out in my third trimester I should have been doing the same thing, just inside. I assumed that the drain on my tub wouldn't let the bath overflow, but it got pretty dang close and Braden was almost up to his neck in water. He loved it. He was literally swimming in the tub.