setSize, is changing the location of a JLabel

Question

So I have run into a issue in my jLabel. setSize for some reason is changing the location. I have no idea what's going on. I want to make my image bigger:

public void tuesdayOperator() {
    ErrorOperator errorOperator = new ErrorOperator();

    tuesdayButton.addActionListener(e -> {
        try {
            setPage2ButtonsInvisible();
            jButtonRemoveEvent();
            //tuesdayBackground.setBounds(-500, -300, 1920, 1080);
            tuesdayBackground.setSize(1920, 2080);
            tuesdayBackground.setLocation(-500, -600);

            jPanel.add(tuesdayBackground);
            tuesdayBackground.setLayout(null);

            jPanel.setBackground(Color.white);
            System.out.println("Tuesday Exercise" + Message.success);
        }catch (Exception exception) {

            errorOperator.emergencyEvent();
        }
    });
}

I have tried using setPreferredSize

but it has not worked. in reference, here's is the code with setPreferredSize . here is the code:

public void tuesdayOperator() {
    ErrorOperator errorOperator = new ErrorOperator();

    tuesdayButton.addActionListener(e -> {
        try {
            setPage2ButtonsInvisible();
            jButtonRemoveEvent();
            tuesdayBackground.setPrefferredSize(new Dimension(1920, 1080));

            jPanel.add(tuesdayBackground);
            tuesdayBackground.setLayout(null);

            jPanel.setBackground(Color.white);
            System.out.println("Tuesday Exercise" + Message.success);
        }catch (Exception exception) {

            errorOperator.emergencyEvent();
        }
    });
}