What do I do in this situation?

I think my boyfriend is going to break up with me over a snarky comment I made during an argument and I don't know how to deal. I really love him and don't want our relationship to end over my smart mouth.

This isn't the first time and I think he's tired of me and it.

How do I deal? He's not responding to my text. I already called him and that didn't go well. He hung up on me. What do I do?
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+1 y
Update: So we talked and he apologized. Thanks guys for the pep talk and for being right!
What do I do in this situation?
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