When I check the irs where my refund it all of a sudden says my information doesn’t match but it did before

[Pfra1]

Mine is doing this same thing. I am wondering what is going on as well. 

[Anonymous]

Don't worry. This could mean the IRS's website hasn't updated since you filed your return. The IRS only updates your refund status information once per week on Wednesdays. If you e-file your tax return, wait at least 72 hours from the date the IRS confirms receipt of your return before checking your refund status, and at least three weeks if you mail the return instead.