I forgot to enter my 1099 g when we had a newborm my wife and I took time off I have already filed It's been 24 days will my return get rejected? or will I have to amen?

I've already filed my taxes and it is Ben been 24  the where's my return says that it is still being processed.. will they accept it and then I will have to amend it? I am hoping they accept it because if they rejected will it take a very long time to get it all situated?