Did I read into it too much?

I was seeing a guy. I really fell for him. Maybe even love him. I was texting him and one of his text came out weird. His iPhone autocorrected a word to be his ex's last name. I know that it only does that with frequently used words. He has cheated before, he has hurt me, stood me up and his and this girl are always on and off. Did I have the right to be upset? Did I read to far into it?

You are jumping the gun. Keeps your eyes and ears open though.

Your phone saves words you have previously used. Not recently used. It builds a dictionary based on words you use or have used in the past. Don't worry.