Fix Broken Contact Form on WordPress Website

I’m looking for a WordPress developer to fix an existing contact form on my website. Visitors can fill out the form and see a success message, but their messages aren’t reaching my business email. I’ve checked my inbox and spam folder, and the problem is still happening. The form worked before some recent plugin updates. I need someone to check the form settings and existing email setup, find the cause, and make the necessary fix. Please keep the current design and fields in place, and avoid making changes to unrelated parts of the website. After the repair, please test the form on desktop and mobile. I’d also like to confirm that submissions arrive correctly and that clicking Reply lets me respond to the visitor’s email address. A brief explanation of what caused the issue and what you changed would be helpful. Please mention your experience with similar WordPress issues and how soon you can start. I’d prefer to have the repair completed within 24 hours after hiring.