My-status-is-still-my-case-recieved

My case was picked in lottery this year. But still status in USICS is showing as my case was received. Till when should I wait why is getting delayed so much.
Can any one help me answering me.

I am in same situation. I checked a few other applications near me, they too having same status. My attorney called USCIS and asked for its reason. They just said that its under processing.

i also have same situation. after result of lottery there is no other result of approval