8 Years

Her hips look a bit too much like a pregnant tum. Same happened in some of your other art. It's a cute style but pushing exaggeration too much makes it unclear. Especially with how her hips are angled so dramatically/unnaturally. Maybe try to use the characters silhouette as a guide. If the silhouette isn't obvious, change the positioning until it's clear what's happening. Something to think about! You're skills are still super amazing and impressive!