If he is tired let him be.  You would want the same respect.  You don't want him to begin to think of your advances as intrusive and negative.  He isn't a machine (neither are you) and shouldn't be expected to respond like one.

NO it does not work!!!  Sorry.  The actual Spanish Fly that is used on bulls during breeding has cantharadin in it, which is an irritant/blistering agent.  A male sexual tract is the same as his urinary tract and in bulls the irritation can cause sexual arousal (actually just an erection). In men in very small … Read more