Swallow cum men. Another reason may be that he has seen it in a porno and wanted to try it out himself. And I love how he squeezes my chest with one hand while caressing my head with the other. The Reality: We practice equity in our sex life. Going unprotected without knowing if the guy's clean? Is there any advice you can give me? I keep the cock in my mouth for as long as he will let me while I slowly swallow it. Read First: He can be sensitive and testy about things like this, how can I bring it up to him gently but more importantly effectively?