Hello MKTom and welcome to the forum! But I have to agree w/ Pm-r, please provide some more information, i.e. what iPad & iPhone models do you own and what iOS is installed? Also, describe your issue more throughly - just confusing @ the moment - what did you son do?
BUT, for starters just 'Reset' both devices, i.e. hold the ON-OFF & HOME buttons simultaneously until the Apple logo appears, then release both and wait for the devices to reboot (you will not lose any information) - report back to this post. Dave