Yeah, what Dee said.
Cravings do go away - you've got to keep going past them, and past four months. They're like a bad pathway in the brain and metaphorically, the grass does grow up over it with lack of use.
At about five and a half months for me I had a really tough time with wanting to drink. I've read that more than once on this forum from others.
There is something about certain soberversaries that cause increase in cravings - but after that first year it was just a little whisper, easily dismissed.