Ditto. Our society has developed some very unhealthy attitudes about the acceptability of debt and about what we "deserve".Not flaming you, but if you could "afford it" you wouldn't be in debt. Our generation was brought up on credit cards and living beyond our means and it's a hard cycle to break! Kudos for realizing you need to make some changes!
I'm with the majority here: Make memories with your kids. Spend plenty of time with them. Plan silly little parties just for your family. Take them to local parks, museums, historical sites, the library, etc. -- things that cost nothing or next to nothing.
And when you can really afford it, THEN take them on a "real vacation".