Do not expect quick results from amending. It can take four months or more for the IRS to process an amended return.
You can watch for information here:
https://www.irs.gov/Filing/Individuals/Amended-Returns-(Form-1040-X)/Wheres-My-Amended-Return-1
It normally takes about three weeks after the IRS receives the amended return before the IRS website for amended returns will give any type of status - https://www.irs.gov/filing/wheres-my-amended-return
You can use the IRS website Check your amended return
It may take about three weeks to start processing