Big thanks to all you ladies for your responses. I ended up reaching my surgeon's after hours number and spoke to him about how I was feeling. He said obviously we could reschedule if I wanted but also went through with me about how in his opinion I have a small frame and a short torso which could easily look bulky (I know this to be true with push up bras). He also took into consideration my active lifestyle, desire to look natural, and my amount of existing breast tissue.
I'm feeling a lot better and more relaxed about the size. I think seeing all the images of women with big gorgeous boobies skewed my perception of what would actually work for me. Comparison is the thief of joy!
I can't say anyone's advice is right or wrong because it is advice after all. But everyone's responses helped me decide to speak to my surgeon and I ultimately ended up happy so thank you