Imarks saidI can never seem to cum from a bj. No matter how good it was or anything. It's been really hard for me to cum at all when I get with a dude.
Anyone had this? Advise?
I feel like shit.
Your profile states you are a white guy, and you live in America.
If we can presume you are like the huge majority of white American guys, you are cut, therefore, you are missing most of the parts of your cock that provide erotic sensation.
If you are in fact cut, then there's nothing "wrong" with you - you are considered "normal" for a white American guy.
Consider foreskin restoration.