I bought a house in my home country and pay mortgage every month. Since it's a foreign bank, they don't provide 1098 form. I get 2 questions when amending my 2021 tax.
1. I think I should use the 2021 average currency exchange rate to convert the foreign money amount to dollars for Box1. But since I got the mortgage in 2018, should I use 2018 or 2021 average currency exchange rate to calculate Box 2?
2. I don't have 1098 so I don't know if I should select yes or no here:
Thanks
