How to Pivot Mysql data without without repeating the records. I have used group by, but I am not getting the results I want

Question

I have this data

I want to have name,jan,feb,mar columns. i used Case to pivot like this

 select name,
    CASE WHEN datepaid LIKE '%-01-%' THEN amountpaid ELSE 0 END AS jan, 
    CASE WHEN datepaid LIKE '%-02-%' THEN amountpaid ELSE 0 END AS feb, 
    CASE WHEN datepaid LIKE '%-03-%' THEN amountpaid ELSE 0 END AS mar 
FROM payments;

I DO NOT WANT THE NAME to repeat. When I group by name I end up with the last records of the respective names as shown

select name,
    CASE WHEN datepaid LIKE '%-01-%' THEN amountpaid ELSE 0 END AS jan, 
    CASE WHEN datepaid LIKE '%-02-%' THEN amountpaid ELSE 0 END AS feb, 
    CASE WHEN datepaid LIKE '%-03-%' THEN amountpaid ELSE 0 END AS mar 
FROM payments 
group by name;

Kindly help Here is SQL DATA.

CREATE TABLE `payments` (
  `datepaid` date DEFAULT NULL,
  `name` varchar(255) DEFAULT NULL,
  `amountpaid` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;


INSERT INTO `payments` (`datepaid`, `name`, `amountpaid`) VALUES
('2020-01-13', 'james', 150),
('2020-01-14', 'mercy', 150),
('2020-01-16', 'otieno', 150),
('2020-01-17', 'njoroge', 100),
('2020-02-18', 'james', 150),
('2020-02-20', 'mercy', 150),
('2020-02-21', 'otieno', 150),
('2020-03-15', 'william', 50),
('2020-03-19', 'njoroge', 100),
('2020-03-22', 'william', 50),
('2020-03-23', 'njoroge', 100);