I realize this is minor but the audio in this sentence sounds like a question rather than a statement.
You could add the question as a possible answer. When answering quickly (more based on the audio than on the written sentence) I add a question mark every time...
We can also say wychowujesz swoje siostry when we know it for 100% and it is nothing wrong in it and this is not a question.
yes, the speaker's voice goes up in tone as if asking a question - as I said - very minor but just am curious about it