My iPhone 4 charger was working fine just a few days ago, and as of yesterday, I'll plug it into a working outlet (my t.v.'s plugged into the same outlet) and attach it to my phone, and it doesn't charge. I even tried it on my iPod, and that still doesn't work. I've also tried switching outlets, still, my phone is receiving no juice. I don't really want to go out and by a new charger/adapter cube thingy, if I don't have to. Any help/suggestions? All help is greatly appreciated