m's dad,
I gave up dipping about a year ago. It was incredibly hard so I know how you feel. I don't know how long you have been "clean" but after about 3 weeks it got much easier but I was cranky during that time. Don't get me wrong...i still crave it on certain occasions (like after a couple of cold beers

)
Hang in there. I chewed and still chew the crap out of gum when I need to so that may help. I would suggest also physical activity and keeping yourself healthy during this time too. When you work out, it releases the natural chemicals in our brain that are anti-depressants and that really helped me too.
I hope this helps.
Good Luck!
rssooner