Lots of good advice has been given. Very early sobriety is a rocky road, but it does get better. Distract yourself any healthy way you can. Drinking lots of water and juice and eating good stuff can help. B vitamins are also good as alcohol depletes B vitamins. You can also try some of the relaxing herbal teas, chamomile tea is helpful for soothing anxiety.
Take it one minute, one hour, one day at a time - it will get better! Come here often to vent your feelings. Be good to yourself.:ghug3