How do I turn my Sony Xperia Z1s back on after a hard reset?

Hey guys. My Sony Xperia Z1s had frozen on an application, and I did the reset method of holding down the volume buttons and the power button. After the three vibrations, the device turned off. I then attempted to turn the device back on after pressing the power button, but it wasn't responding. I had the device plugged in the whole time, so I unplugged it, and tried the buttons again, but to no avail. I then tried the red button reset and still no response. Even after taking out the cards and trying all the above methods again, there's still nothing. Lastly, I used the magnetic power cord trick of turning it upside down, and it still didn't work.

I'm at end's wit simply because I'm expecting some important phone calls today, and I'm no where near a T-mobile store. Any suggestions?