At this point you don't have much choice but to complete the audit as part of the correction portion of the response. You simply didn't do what you said you were going to do. In the future be a bit more flexible with your planning. It would also help to revisit your planning and make adjustments.
Bite the bullet and catch up on the missing audits. Failure to do so could result in a major nonconformance on the next audit.
Bite the bullet and catch up on the missing audits. Failure to do so could result in a major nonconformance on the next audit.