Using Switch in a If if condition

[Inso]

@atdj1997

//ButtonPin4Change
int buttonPushCounter = 0;  
int buttonState = 0;         
int lastButtonState = 2; 


void loop() {

buttonState = digitalRead(BUTTON_PIN4);

if (buttonState != lastButtonState) {

    if (buttonState == 0) {

      buttonPushCounter+1;  
  }

delay(50);

 lastButtonState = buttonPushCounter;

I cannot understand what your code is supposed to do. Are you trying to cycle to the next step of the eight ones every time you release the pressed pin 4 button?