I'm gonna go ahead and assume you missed your O date and are hoping for some hope of being pregnant. The answer is that it can happen, but it's not very likely seeing as the egg only lives 12-24 hours. I wouldn't get my hopes up, and dumb questions are generally frowned upon in this establishment, try your hand at google to avoid hurt feelings
Re: Question??
Emily 8.8.08
Madeline 1.2.11
William 8.5.12
Make a pregnancy ticker