Almost 20 weeks and no bump😑

I don't mean to sound like a whiner here but I feel a bit frustrated. On Wednesday, I will be 20 weeks along, and thank God everything is progressing normally. I have absolutely no bump at all. I can tell my waist has gotten thicker which makes my work uniforms tight and uncomfortable but it just makes me feel fat and dumpy and miserable. I wasn't thin when I got pregnant- I wore size 16 pants and have a long torso. I have PCOS so I have the majority of weight in my stomach area with a classic B belly going on. It's amazing to me how women who are much bigger than I look adorably cute with their bump, and I look vastly different. Im grateful as ever to be experiencing this miracle baby growing inside of me, so I do not want to diminish that at all about worrying over something that may seem to trivial, I just thought I would look very different at this point in my pregnancy.