Shakiness is one of those things that varies a lot from person to person -- there's no standard timeline for it to go away. I had quite a bit of trouble with it myself, but it finally ebbed over time.
Assuming you've seen a physician to rule out other causes, the important thing to remember is that it WILL go away eventually if you stick with sobriety.
Sounds like you have a strong recovery "toolkit" in the works -- hope you'll stick around and make Sober Recovery a part of it!