Here's a polished version of your blurb:

I’m a bit on the shy side, but I promise I’m not too shy to share a bit about myself! Here’s a glimpse into my world in the hopes it sparks your interest in my books.

Like many modern writers, my journey began with a story buzzing around in my head, eager to come to life. I've always loved captivating people with stories and creative writing. It wasn't until I discovered an online platform that I finally had the opportunity to embark on this writing adventure.

Thank you for joining me on this journey—I hope my stories bring you as much joy as they brought me in creating them.