Is this grammatically correct? Or help me rephrase it if it’s not correct “ Sometimes I wish I had an elder sister I can tell everything without being judged. An elder sister I can call my world. But instead, God made me an elder sister. If you have one,

Your original text is mostly clear, but it could benefit from some minor rephrasing for improved clarity and flow. Here’s a revised version: "Sometimes, I wish I had an older sister I could confide in without fear of judgment—someone who could be my world. Instead, God made me an older sister. If you have one, please cherish her; it’s not easy to be the older sibling." Feel free to adjust any part according to your personal style!