Should I be worried about bump size?

This is my first pregnancy, and I’m worried that my bump is too small. I’m 4’11 and weighed 98 pounds at my last appointment.

Backstory, I suffered from a small eating disorder a couple years back and only weighed 80 pounds. I started to recover and and have weighed 90 pounds up until I got pregnant. Now I’m eating way more than I’m used to and it makes me feel gross but I know my baby needs the nutrients. I have been a vegetarian for 5 years up until I got pregnant as well but am now eating meat until I give birth so baby has enough protein. I have gained around 8 pounds throughout my pregnancy. (I’m pregnant with a healthy baby girl)

I feel as if almost all of the weight I’m gaining is from food and not my baby? I have seen moms on this app that look ready to pop at 17 weeks. Does my bump look like it’s a good size?