It is taking the IRS allot longer to process mailed in returns. You will need to keep checking the IRS website Where's My Refund for an update. The following is from the IRS.
We're open and processing mail, tax returns, payments, refunds and correspondence. However, COVID-19 continues to cause delays in some of our services. Our service delays include:
- Live phone support
- Processing tax returns filed on paper
- Answering mail from taxpayers
- Reviewing tax returns, even for returns filed electronically
https://www.irs.gov/newsroom/irs-operations-during-covid-19-mission-critical-functions-continue
