I think the only cure is to go cold turkey on the message board. Any temptation to surf must be avoided to minimize vacation anticipation. Keep in mind that it you stay very, very busy the time will pass more quickly and the vacation will arrive before you know it. I know this takes strength of will....but you can do it. September is a great time to go to Belize...perfect for snorkelling as the water is so warm you can stay in all day!!! Have fun