haha, been there done that, I went back in my late 20's, worked full time and pulled an average of 21 credits a semester for 2 years. Went from a technical degree to an AA and 90% of my BA before a promotion forced me to put it on hold. I have about 16 credits to go and I'll be all done. I could test out of the classes I have left but I don't have the time or drive to study for the tests. If My next promotion is what it's supposed to be I'll finish it then as I won't live out of hotels anymore.
It's tough and luckly I'm single, It would have been nearly impossible if I had a wife and or children to look after.