Saturday Morning Swifting

I wound up another ball of the Cascade to continue working on the Cardigan of Forever today.  What was supposed to be a quickly knit cardi, ready well in time for spring, is now into its third month.  OK.  I may have cast on another pair of socks in the mean time as well as picked back up an old scarf project to bring to knit night.
Regardless, I have a terrible feeling that the time may stretch even further as doubts about the darn thing fitting properly continue to grow.  I don't want to make any rash decisions so shall charge ahead and get the body off the needles for a fitting before deciding if I have to start over.  Eek.