So i have a Verizon iPhone, not sure if it matters, and i used to be able to connect to the my house's wifi, but now, only 3G works and my iPhone will recognize that my wifi network is there, however it can't connect to it. Meanwhile, my laptop, my sister laptop, my mom's laptop, and my iPod Touch connects to it without a problem. Any suggestions as to why this may be happening? Should i take it to apple and see what's up?