Introduced to being homiosexual

As a college student I spent a semester abroad in Rome.  My assigned roommate from Canada was an assertive homosexual. I was unable to defend against his advances and submitted to a homosexual relationship.  I had no knowledge of tops or bottoms, of doms or submissive, of cock suckers or mother fuckers. I was not the Alpha, far from it. I went home changed forever, my privates no longer private, my asshole his playhole. Being fucked was more demeaning than being a cocksucker. 

It's been a long time since Rome.  I am now in my forties, much more knowledgeable, more accepting of being a cocksucker.  Anal giving, anal receiving. Some of us are built to be mother fuckers, some of us are built to take it.