I'm glad you got it!
I had one more idea to try. Even though you solved it, I will post it anyway for the sake of knowledge...
if the problem column was the last one on the right, you can
1. Click on the column next to it (the column to the left of it in your case?)
2. Hold SHIFT
3. Press the RIGHT ARROW button and the problem column would be highlighted, then RESIZE away!
Again, I'm glad it's all fixed.
