WhatsApp Number Blocked Despite No Spam or Policy Violations

I am writing to request an urgent review and reactivation of my WhatsApp account linked to the number +2349022385**. This number has been completely blocked on WhatsApp for over a month, and I have not been given any clear reason or explanation for this action. I did not receive any email or in‑app message stating what policy I allegedly violated or how I can resolve the issue. I use this WhatsApp line for my work as a fashion designer. I sew clothes for customers, communicate with them about their orders, receive measurements and design preferences, and share photos of my work and new designs through WhatsApp. Since my number was blocked, I have lost access to many of my customers and ongoing conversations, which is seriously damaging my business and income. To the best of my knowledge, I have not used WhatsApp in any harmful, abusive, or spammy way. This is my main business line, and I rely on it daily to talk to my customers. I respectfully ask you to urgently review my account, restore access to my WhatsApp number, and, if possible, recover my previous chats so that I can continue serving my customers without further loss. If there is any specific issue on my account that needs correction, please inform me clearly so I can comply with your policies.