Should I be showing? 6 weeks, 4 days!

Well, I don't really know why this is bothering me so badly. I guess I feel like I should be showing since this is my 3rd baby.

I keep getting very dark positives on tests, so dark that they take the color from the control line. I'm so sick that I'm throwing up stomach acid and I just keep thinking, why am I not showing?

I am a pretty heavy woman now because I gained so much weight after my second. I weigh around 180lbs at 5ft, 8 inches tall. I'm already quite a bit over weight. . Maybe that's why?

I'm not sure how to feel my uterus. I see woman talking about how much they're showing and how they can feel around their pelvic area and feel their baby, well I tried doing that and I didn't feel anything.

I know I can't "really" feel the baby but I thought I'd atleast feel the little bulge or something but no, nothing. What's even more upsetting is that most of the woman I'm seeing are sharing photos of their 6 week bellies that are bulging out so much, they can see how pregnant they are. I guess I'm just worried there's something wrong with me but then again, it doesn't make any sense why I feel so pregnant but just look fat like I have for the past two years.

:/ I keep trying to convince myself that I'm just being paranoid but am I? Did you show at 6 weeks?