How long have you been training?
Learning to pose correctly (and I mean, like, taking an hour a DAY to get that shit down,) can really do wonders to help your mind/muscle connection. No offense, but as constructive criticism, you are pretty bad at posing.
As for physique critique, keep on trucking man. Lots more mass needed. This game requires a lot of time and patience, and then some more time and patience on top of that. Stay humble, shrug off the haters, keep your head and nose down to the grind, and pretty soon nothing than anyone says on here will affect you, because you'll be jacked. And fuck 'em.