If you are waiting for somebody to give you permission to move to Nicaragua, then it may never happen. If the change that you want to experience in your life is contingent on somebody else, than there may be no end to your waiting. Nobody is going to give you permission.
And by the way, you don’t need their permission anyway. Your life is your own and you can just do it.
There will never be a perfect time to quit your job or move your family. You will also never get to the end of your to-do list.
The time to manifest your future is now. Or never.