My first Big cock was also my first Black cock. He was long and thick - impossibly thick! However, he knew what he was equipped with, and knew how to use it. He took his time, applying steady, firm pressure and gave me adequate opportunities to adjust myself. When I was fully penetrated, he held himself absolutely still while I moved around him, getting used to his size. Only then did he begin to thrust.
He had me twice that night, and in the morning I was sore, but happy. He is probably the most responsible for introducing me to this lifestyle - and that was four years ago!