Okay, for the past year I devoted at least three hours a week to grammar. It has helped, sort of, but I'm just not cut out for grammar. You can give me a million different sites to try and books to read, but I'll be just as horrid at it tomorrow as I was today. So what I'm wondering is, does anyone have any special tricks they use to know when to use commas and when not to? (any help would be appreciated!)