Already filed, getting a refund, now I need to amend and pay

I filed electronically two weeks ago.  Yesterday I got a K-1 for an inheritance for an estate.  I had forgotten all about it and it complicates things.

 

When I filed I was to get a $2,000 refund.  I have not received it yet.  Now with the amended return I owe $5,000.  How should I handle it?  It seems I can:

  1. File the amended return and pay the $5,000 and let them ask for the $2,000
  2. I can pay $7,000 in anticipation of getting my refund soon.
  3. Wait until after I get the refund.

What do you pros suggest?