My texts come through as an email instead of my number after iOS 7 update?

After I updated my iPhone, some people say that when I text them, they see my email address instead of my name/number. All I did was update. What happened and how can I fix this?

I had the same problem. Turn your iMessage off then back on and make sure in your message settings that your number is your primary iMessage thingy

It's because you have linked them both to iMessage either turn iMessage off or delete one of the accounts off the imessage