I'm 5'4" and I am 34weeks. I have a long torso and short legs. I'm getting comments like "Wow, you look like your ready to pop", other people just seem to think I look like I am carrying a medicine ball in the front. Just embrace it, your carrying a baby. Try not to compare yourself to another pregnant woman.
Everyone carries differently, and some woman don't gain much but the weight is all over. I'm not sure why people feel the need to comment on how big a woman is EVER, let alone a pregnant woman.
I've gained 37lbs and I'm doing just fine. Can't wait to see my baby girl. Good luck with the remainder of your pregnancy, congratulations!
ETA...I was showing at 8 weeks...I hid it under a large sweater for the next month until it was obvious :)