Forgot to post this yesterday, but if that sleep roll would have been a total of 24 or less than it wouldn't have effected Blogg. Got it by inches. But then again you were suppose to meet up with a sleeping ogre. Remember the hobgoblin said he was probably in the cave sleeping, which he was till the wolf woke him an he found some sheep in his room. lol
So all in all things turn out the way they should, just as is typical with D&D just not the way you thought it would.