Self conscious about bump

Am I alone? I’m almost 15weeks pregnant and the last week ish my stomach has been harder to hide. I don’t feel like I should have a “bump” yet. I’m a first timer. I figured it was just bloat but there is no sucking in. I’m not a particularly small person weight wise but I have a very short torso. I was trying on clothes that covered it just last week and turned around and my husband made a comment about my “bump”. I just feel fat and like I shouldn’t have one yet... i know my uterus is above my pubic bone according to my dr last week...I need some encouragement.