You need to give more details

Tell us more so we can assist. Spend some time actually crafting a message that people can decipher instead of making us guess what sort of actual makes/models/equipment you currently have. Understand, there are many, many permutations of what you describe in such haste.

Keep in mind that it's a new device, more importantly, iOS6 is new too. When some apps are updated some of your prior seamless functionality/connectivity will probably return. YMMV.