conception changes!!!? help!!!

Okay so I had a huge amount of egg whites discharge on cd 24 in the evening... now that being said I called my husband and we had sex cd26... reallly hoping my egg was still there what Are my chances. (He works out of town took him awhile to get home) I heard the egg could live for up to 48 hours... help!
Ps following day I had a small amount of eggwhites