Why is my Galaxy 5S sending text messages that I didn't send?

[Matthew Knight]

Why is my Galaxy 5S sending text messages that I didn't send

This morning I sent a text to my wife and she responded by call me King Husband, I asked here why she called me a King and she said that I called myself that. I told her that I had not and she responded by sending me a screen shot of the text. How is this happening? I am not very smart when it comes to technology so any help would be much appreciated.

 

[Matthew Knight]

Re: Why is my Galaxy 5S sending text messages that I didn't send

Update. I am not a smart man and the 1 message was made into 2.

 

[Kelly Kearns]

Re: Why is my Galaxy 5S sending text messages that I didn't send

Do you have Google set to listen when your phone is locked?