very silly bloke to underestimate a mother with babies........of any animal or bird........those hormones are in abundance at that time for a reason.........
sometimes in the sea it can be hard to sight as there is not always anything on the horizon and the waves can hide your view.....but on most lakes you can find something to site on
my problem is i start enjoying swimming outdoors so much i go into daydream mode and close eyes and forget to site............and then i find i'm either hitting my hand on shallow ground or being hit by a canoeist telling me i'm off course