KV's "Team Building" at Rottnest Island

Yesterday we went to Rottnest Island for my team's Christmas party but because we are already having 2 Christmas parties (1 for the department and 1 for the firm wide), my boss decided to call it 'team building' instead of Christmas party. We went on my boss' boat to Rottnest Island for lunch by the beach side. After that we went back onto his boat for drinks & snacks while some of us did some swimming & snorkelling.. And I got sun heat headache when I got home after spending 1 whole day under the S-U-N. Even when I had my sun glasses on most of the time. Think what I was lacking of is a H-A-T.