You will only need to file the state amended return if there is a difference in the amount you were refunded or had to pay. If there is no change, don't file the amended state return.
Yes, wait until you have everything and your original return is fully processed before you file an amended return.
And no, you have 3 years from the date you filed the original to file an amended return, so no rush!
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"
