I made up a five gallon batch of American light from extract and bottled it three weeks ago. Followed the directions pretty closely but it's just barely carbonated. Mixed the priming sugar in the bottling pail, so I know I didn't forget it. It's pretty tasty so I sure don't want to toss it. Do you suppose I could pop all the caps, add a little table sugar and recap without ruining everything? Maybe a half teaspoon or so?