Patience Patience Patience.
If Your ammonia is at 2 you can add a little to get it closer to 3 which may help things to move. I would add slow though because you don't want to end up with too much in there.
A cycle takes time. It is annoying as all get out. There is trust involved, and when you are constantly checking levels it gets to be a bit like watching water boil. Put in a little ammonia, and walk away for a couple of days
Good Luck