15 weeks pregnant. A coworker told me I was barely pregnant and I am a bit offended.

She asked how I was feeling and I answered that I was finally feeling better after a rough first trimester. She said, "oh honey, you're barely pregnant. You just wait." Now, I know what she meant.... but I still am a bit offended. I am working hard to grow this little peanut and I feel like she demeaned me. Thoughts? (Also, I'm just maybe a tad over sensitive right now) 🙈