I already got a interview letter ! The ICE typed /record my trip , so they checked it and they scheduled the interview !
That is even more reason to get a lawyer ... NOW.
I had a attoney when filed the 751 ,I told his this issue but he did not prepare anything or do extra work and still submitted the regular evidence .. Now I get a interview letter !
Take your lawyer to the interview ... it will probably not be as 'big' of a deal as you think it might be.