text messages not received

[sweetmelissa74]

I am having an issue where my text messages are not being received-in particular by someone on another network (sprint I think), it is happening about 1/2 the time.  My phone says the message has been sent.  Anyone else with this problem or a solution? Its beginning to be a problem...

[demmo86rt]

If it's one person in particular (or even just one carrier), the issue could be on their end.  If your phone thinks the message has been sent, I don't think there is much that can be done on your end... especially if it is getting lost in transit.