iMessages on my phone
I have had an ongoing message with my brother. Today, it actually changed to his Girlfriends name on the top. Yesterday he is able to respond to my message. They have separate numbers and I reassured it, with both of them. I deleted the long message and began again, with my brothers phone number. Immediately it changed to her name. There is no connection between their phone numbers. WTF IS GOING ON. THIS HAS NEVER HAPPENED BEFORE.
iPhone 7