How do I stop duplicate outgoing text messages on my Android rebel 3 phone

[Android Central Question]

When I send a message it always shows 2 of the message . I want to stop it . It is very annoying . How do I stop it .

 

[ManiacJoe]

rebel 3

Which version of android?
Which carrier?
Which messaging app?
Does this happen to all messages or just some?

 

[B. Diddy]

Welcome to Android Central! Are you using the stock messaging app, or some other one like Facebook Messenger?