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I sent back the completed 8962 form and the other form they requested (1095A). It says my refund changed by $600. I did not see that I should send back the 2nd page of the 1040 and they said not to send anything back that they did not request. Will I get my refund or will they send another request? My refund tracker is now saying error when I put in my original refund and when I subtract $600.