You've got this, HTG. Gotta quit it all bro, but you can.
And yes, it totally sucks. lol. But after a few days, the "fog" (as most of us have come to call it) lifts a little and gets better. I'm on day 11. I feel worlds better than I ever did when I was dipping. And I could kill a can in 2 good dips. Often. So I feel your pain.
This is sort of the "Marine Corps" of quitting, I've heard it said. I believe it. It's hard a first, but I swear you'll be better for it.
--Rob