my iphone is frozen
I was updating some apps, specifically the lastest facebook update, it was taking forever to load...then when it finally did load, it didn't work, so I decided to delete the app & just redownload it. Ok fine...its redownloading. I left, came back to check it, and it was still installing, so I decided to shut off my phone and restart it, here comes the problem,.ever since then, my phone won't turn back on. It is frozen with the apple logo on it. I have tried to hold the sleep & wake button, plug it in to itunes, everything & still nada.
WHAT DO I DO?!?!?!?!
iPhone 4, iOS 4.3.2