Private messages section unresponsive

www.wc3c.net/private.php

Sometimes this happens:

• I write a new private message and click send
• It blocks my browser with: "waiting for wc3c.net"
• It sends the message but I can't even open the private messages section for next 10 minutes

While private messages section is unresponsive all other parts of wc3c are working ok.
(for example now)

hmm, never had that issue. how many pms have you tried to send since you got back? i don't think i've sent any in the past month..

I send about 1-2 pm per day.