Sending messages twice.

[Android Central Question]

I'm sending text messages to my wife's S7 from my own S7 and she receives the message twice. It's probably in settings somewhere but I don't know what to do.
Any help would be appreciated.
Thanks
Tony Luff

 

[B. Diddy]

Welcome to Android Central! Are you using the stock messaging app, or some 3rd party one like Facebook Messenger?