Unexpected First gay experience

I’m a 20 sometimes male at the time and I once went to a transgender nightclub where I met two women and a tall, older black man. I went to the nightclub for the cross dressers and the transgender, but I made friends out of the small group of the people. When the night was over, they invited me over to their place to continue the party, and I join them. We sat and we drank and talked in. The women kept asking me what intrigue me about cross-dresser and transgender. I gave him a list of things that I loved about it and the excitement of it. not long the black gentleman invited me to go outside to smoke so I joined him out there , so we walked out to the front and offered me a joint, he then pulled me to the side and pulled down my pants and underwear and pulled out my cock and proceeded to suck me off and I could tell excited he was and really got into it. After him going down on me, he pushed me down, pulled out his fat black cock and started, forcing it down my throat and making me suck his dick. I was a little thrown off, not expecting to do that that night . He just proceeded to pound my face and just pump and pump and pump and before you know it, he blew a load but not on my face because I was trying to avoid it. I was just wasn’t ready for that that night. He wanted to continue and have more fun by turning me around and wanting to fuck me, but I resisted and didn’t allow it. He was really horny and really wanted to fuck me bad. I just ended up getting dressed up, jumped into my car and drove home that night. It was a little exciting but definitely was caught off guard and made me confused and horney.