Bodybuilding help/Sculpt?

Okay, I'm 5'10 185, I bodybuild, I'm at 12% BodyFat, and my arms are '17. But.. Is it just me, I don't feel big, without my shirt I see myself cut, etc and in my head i think i look huge. but when i put on a shirt and go out i feel like im really small. like in width. I see that i look scrawny.. why is this? are bodybuilders suppoused to look small or what.. :/ nobody says i look big, nor they say i can lift any heavy weights. I tell them my max bench is 240, squat 335, deadlift 385, and they dont beleive me... I dont know why I look so small, is this normal for all you bodybuilders out there to rephrase the question: "I feel big when I look at myself wih my shirt off, but when I have clothes on I look small (mirror wise)" Thanks.