Your story is on point and I share your excitement! The feeling of a guy sucking your cock is different than a woman, I say a more intense orgasm so wet and hot! I've been sucked twice by guys and I've cum so much hard than with a woman. It made me feel good I tried sucking cock, OMG, the hard cock in my mouth and the sweaty smell of hair, ass, cock, and the cumshot in my mouth I cannot explain today, it was a Gloryhole in a Porn Th, no more in northern VA. To this day I want to suck cock but it's very hard to find!
Go for it. I sucked my first cock at my wife's request and wow what an experience! Loved it and it really turned on my wife. Been and avid pussy licker and cocksucker for 20+ years!