F21 got sized for a bra for the first time a couple days ago and my boobs are a lot bigger than I thought.

I won’t beat around the bush. 42DD. They said probably a triple D to be on the safe end. I have only worn sports bras since I was a kid, never even venturing into getting sized for a bra. I needed new ones and my friend recommended a place, but they didn’t have any sports bras. The bras were really cheap though so I got sized for one anyways.

I was convinced I was maybe B or C cup, but when she told me I was at LEAST DD I was baffled. I didn’t realize they were that big I guess???? But part of it did turn me on. Not the process, but rather the thought that maybe guys were looking at my tits this whole time and I just never realized it. And then of course I got the thought of someone touching them in public, or something like that on the subway. My tits as well as my pussy are both very sensitive (I have pretty big pussy lips as well), so even just if I graze it on anything I’m a mess.

It was just something I was surprised about and wanted to share.