Hello 👋 @sweetpea2 and Welcome to the Samsung Community Forum.
As a process of elimination can you try your sim card in another phone and if possible another sim card in your phone.
Things to consider are is this happening in one place or everywhere 🤔
Is this to a particular contact or all 🤔
If you perform a forum search you may find existing threads with some further help or guidence within.
If i can be of any further help please don't hesitate to ask 😎
Daily Driver > Samsung Galaxy s²⁵ Ultra 512Gb ~ Titanium Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
