Im making a php login site and it doesnt seem to recognize my password in the database, it reads my email correctly but not password

Does anybody know why it doesnt recognize my password from the database? It connects allright and also recognizes my email but when i try to compare passwords it returns 0. Anybody know why? When i tried to run the sql to return me anything it was also 0 results i dont know if i am doing something wrong?

<?php
    
    require_once "config.php";
    require_once "session.php";
    
    
    $error = '';
    if ($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST['submit'])) {
    
        $email = trim($_POST['email']);
        $password = trim($_POST['password']);
    
        // validate if email is empty
        if (empty($email)) {
            $error .= '<p class="error">Please enter email.</p>';
        }
    
        // validate if password is empty
        if (empty($password)) {
            $error .= '<p class="error">Please enter your password.</p>';
        }
    
        if (empty($error)) {
            if($query = $db->prepare("SELECT * FROM users WHERE email = ?")) {
                $query->bind_param('s', $email);
                $query->execute();
                $row = $query->fetch();
                
                if ($row) {
                    if (password_verify($password, $row["password"])) {
                        $_SESSION["userid"] = $row['id'];
                        $_SESSION["user"] = $row;
    
                        // Redirect the user to welcome page
                        header("location: welcome.php");
                        exit;
                    } else {
                        $error .= '<p class="error">The password is not valid.</p>';
                    }
                } else {
                    $error .= '<p class="error">No User exist with that email address.</p>';
                }
            }
            $query->close();
        }
        // Close connection
        mysqli_close($db);
    }
    ?>