Ditto! I had this within the first week or two. Anything you drink now will be no substitute for alcohol.
Do something to take your mind off this fretting. Go for a run, walk or drive. Eat a whole tub of ice cream! Buy a painting kit and paint pictures of landscapes. Whilst you’re doing all that, your body’s getting used to a life of no alcohol. It’ll be over in a week or two.
Any alcohol in the house, get rid today.