Colpetely bricked Xperia Z topic

I was just playing around trying to move apps onto my new micro sd card. I rebooted several times. But suddenly when I rebooted one more time, the screen turned black. It was supposed to reboot into recovery (CWM). So I tried to turn it on again. Nothing happened. I also tried to press power button + vol up. Nothing happened. No light when charging either. I really really really need some help :(