You may want to know that our MYR has weakened over the last few days. When you bought your JPY cash at MV before you left for Japan, the value of our MYR was still slightly higher. If this happens the other way around, as in our MYR strengthens during the week you were in Japan. You would have noticed that the exchange rate on BigPay was even lower than what you paid for at MV. But unfortunately in your case MYR weakened.