when looking at my usage my texts messages would say received and outgoing
Know it says MT and MO what does those initials stand for
MT stands for "mobile terminated" and MO stands for "mobile originated". So, when you send a message from your phone (originated from your phone), it will show as MO. When a message comes into your phone (terminated at your phone), it will show up on your usage log as MT.
Thanks @Mountainpeople for the info! I'm prepaid, so my usage logs just say "incoming" or "outgoing" for SMS texts and if it's MMS, then it says incoming or outgoing Pix message.