The bull hippo has returned as the river is so high.  He's been around all day.  We spotted him having breakfast around the edge of the island this morning.  And I've seen him a couple of times through out the day.  It's dark now but we just heard him in front of the lodge so we went down with our torches to see if we could see him.  Unfortunately our beams aren't quite long enough.  But just as turned around we heard him come up to the surface and we just caught him with the edge of our beam.

Lets hope he doesn't run into another bull and keep me awake all night again.