Increase timing so that dictation does not punctuate so quickly.
When dictating with punctuation set to automatic, the sentence is broken up by commas and periods uppercase and lowercase and starts to apply the punctuation even before you finish the sentence. Quite often the sentence is broken up into multiple pieces and then you have to go back and clean it up. Turning off punctuation then makes it challenging to manipulate the paragraph with other commands
I agree, I write long text, so have to pause sometimes for my next idea and it puts a full stop then capitals on text I don't want it to do yet.