I did not report 1099G from my EDD -- what should I do now?

Hi,

 

I filed my tax return pretty early this year and I've received all my returns.

 

I received unemployment compensation last year and it was my first time dealing with EDD.

 

I totally forgot to report Form 1099G from EDD. 

 

I was told that I can get a refund for the tax I paid on my unemployment compensation.

 

Is it too late? What are my options?