Is Your Baby a Tether-Berg or a Tether-Floe? (Tongue Ties)

http://www.michalechatham.com/blog/tether-berg-or-tether-floe We all know the definition of iceberg: a large mass of ice located in the water with just a visible portion protruding above the water's surface. Ice floes, by contrast, are flat floating sheets of ice with no base underwater. Both beautiful and dangerous, icebergs and ice floes present no issue as long as you …