@Pete *******
, no worries, just make sure you show up on the 29th of June to get the year extension inked in (as
@Rob***
said it'll just be the 11 months because that under consideration stamp is month 1).
After you get the extension IF you're going to leave the country during the year make sure you buy a re-entry permit.
AND
make sure that you go file your 90 day report on the 28th of August too