fynbo - good advice, reminds me of my last "knock-down". After my wife and I were scuba diving all day off the Yucatan a couple years ago, I just stepped out of the shower and reached for what I thought was Visine - to get the red out - before our dinner reservation.
What I grabbed instead was a vial of Binaca . . . knocked me over so hard, I stayed on that bathroom floor, squirming in agony for minutes. Needless to say, I wore sunglasses to the restaurant.
True Blue . . .
sold the Nauticat