So when you felt yourself getting sleepy, why didnt you at that moment pull his pants down for a quickie stroke 'n suck or something, then go ahead and sleep? That would have been the proper thing to do. Its not like you went out like a light, you had plenty of time while you were getting drowsy to give him siomething to tide him over. His need for sex is way more intense than your need for sleep, you could have put off sleep for five minutes and given the guy a little something for his trouble, instead you put off sex "till the weekend". Damn right hes pissed of.