Someone texted me and I responded. Then they responded "who is this?" I responded "You wrote ME a text?" Then they sent me a screen shot showing only MY text. She said it was coming from my e-mail address. Say what? So, I went to Google and searched and found the answer - I have to say the default settings for the iPhone 6 are completely stupid. It was defaulting to my e-mail address that I used for the cloud. I read up on the fix (had to go to two different sites) and the second time I was able to fix it, did a test, and now it's showing as from my phone.