About 30 to sometimes 80% of the time when I send a text message, it doesn't go through. My Nexus 5 tries for about 5 to 10 minutes, then it says, "touch to retry". Sometimes I leave it at "touch to try" and a little while later a reply comes to my text! Other times, if I resend 5 or 8 times, the other party gets the message that many times! Any solution?
***Edited to add Labels***