Help with UV mapping glitch.

I think I’m starting to get the hang of UV mapping, however, this is happening:
Not that the extra seam work around the affected area is an attempt to solve the problem. I have a feeling this is not an error with the actual seams but an error made somewhere in the modeling process. I made a previous post in the work in progress section. (See: for an earlier screenshot.) Any help would be greatly appreciated.
Thank you in advance,

Try going into edit mode and pressing Ctrl + N.