Serious question 😭

To my ladies in their late 20's early 30's. I'm 21 and I'm almost the same size I was in high school. Ive gained maybe 10 pounds if that. I graduated in 2014. My question to you all is, as you got up in age did you gain weight and fill out more? I want to be somewhat curvy but I don't know if it'll happen. I'm short and simi skinny but not really. It's hard to explain. Just tired of looking like a kid especially when I talk to older guys and see their ex girlfriends and they make me look like a squid 😭