I had absolutely no boobs before I started gaining weight, I was flat chested. It took quite awhile, and quite a few lbs. but I do finally have big enough boobs that I can at least put on a top and show them off. I LOVE finally having tits. I like that I can put on a push up bra and there's actually something there to push up. I love that I can put on a shirt that is low cut and actually have cleavage to show off. Compared to how tiny they used to be, my boobs feel huge now in comparison.