Sewing in the extra yarn?

So, I FINALLY got one of my armwarmers off the needle. (Only been there since January …) I want to sew this up as quickly as possible so could someone give me some tips on how to sew the excess yarn into the piece so I don’t end with it unraveling later on?

THANK YOU! <3 :muah:

Should be a good video showing you how … mattress stitch is a good stitch. Look up at top of page and click on View Videos.

http://www.knitty.com/ISSUEfall04/FEATfall04TT.html

Here is a good article on weaving in loose ends.