Retirement tax questions

Thank you, Bill.  Yes, I did receive 2 separate 1099-R's; one for the rollover distribution which was not taxed--it went straight to a 403(b) account.  I also received one for the 6 months' of retirement checks I have received, and it was taxed.  No danger on me reaching the income limit--I was definitely below the $31,500.  I will assume my 6 months' of retirement checks cancelled out my contributions.  I just wanted to make sure I could not receive the credit before submitting my taxes.  Thanks so much for your answer.