Every time I send a text message a picture shows up to the right of the message. I don't even know how it got set up that way so I don't know how to change it. It is not listed under message signature in settings for text messages. My daughter had my phone and must have set something up and now I don't know how to change it. I have looked at text/settings and tried to find something under tools but really have no idea what I'm looking for or how to change it. Any help would be greatly appreciated. (The picture that is showing up is of my sister's cat that had to be put down and so it's really not an appropriate picture to be sending to my family members...!)