The Quick Fix for Sweater Snags

You naturally feel upset when you find your favorite cardigan with a snag.  Here's what you should do:  Simply use a crochet hook to pull the loose yarn through to the underside of the garment, then turn the sweater inside and out and make a small knot with the extra string.  Next, dab the spot with clear nail polish to secure the knot and prevent the snag from showing.