Ever been to an airport, heading to one destination when really you'd like to be going to another?

We're heading to Innsbruck, ski-ing, but I'd really rather be flying to Bridgetown, Barbados. 

I tried ski-ing 25+ years ago but thought I'd give it another crack. However, the closer I get to snow the less I want to go.   I nearly cancelled yesterday but couldn't bring myself to waste all that money.   We'll see how it goes.