Missing a US Immigration Stamp

All set for my appt with NCS tomorrow to apply for Naturalization but I seem to be missing an entry stamp from one of my trips to the US, but I have the entry stamp from when I have returned to the UK. I have searched and searched my passport back to front and cannot find it. I was absent from the UK for 5 days.
Do you think they would deny me on this basis? I have made a note about the missing stamp on Page 13 of the AN. 

I only have one entry stamp in either of  my US passports, and have been in and out of the country at least 10 or 11 times in a 12 year time period.

I would hope that it would not cause a problem as long as you give accurate details of the duration of your trips.

Good Luck

I have a few I am missing.  I wouldn't stress if I were you.

Yes well, you know what these government agencies are like.

I guess worst case the HO will ask for more info and I can ask Virgin to run a report of all my flights in the last 3 years.

The big fear is losing £655 on such a little bit of missing info