Tilt motion with 2 limit switches

//defining pins
boolean swStatus1=0;    //boolean to read the switch status and store it in here
boolean swStatus2=0;    //boolean to read the switch status and store it in here
const byte swPin1=6;  //switch 1 pin
const byte swPin2=5;  //switch 2 pin
const byte in1=4;    //motordirection 1 pin
boolean  in1Status;
boolean in2Status;      //l298N motor controller pins
const byte in2=3;      //motordirection 2nd pin
const byte buzzer = 10;  //buzzer's pin

//defining timing variables
unsigned long currentMillis=0;    //stores the current milli seconds of arduino
unsigned long lastReverse=0;      //stores the ms of the last time motor was reverse    //timer to go off and start action
const int turnInterval= 5000;     //marks the interval of 1s for timing

void setup() {
  pinMode(swPin1, INPUT);
  pinMode(swPin2, INPUT);
  pinMode(in1, OUTPUT);
  pinMode(in2, OUTPUT);
  pinMode(buzzer,OUTPUT);
  Serial.begin(9600);
  currentMillis = millis();
  swStatus1 = digitalRead(swPin1);                  //buckets for switches to make it boolean
  swStatus2 = digitalRead(swPin2);

  initialCalibration();
}

void loop() {
  // put your main code here, to run repeatedly:
  currentMillis = millis();
  //marks the timer

  //buckets for switches to make it boolean
  swStatus1 = digitalRead(swPin1);
  swStatus2 = digitalRead(swPin2);             //will run backup to see if everything is correct. if yes then proceed.
  in1Status = digitalRead(in1);                //will remember the status of these pins
  in2Status = digitalRead(in2);

  //the motors will stay low until the period has expired which is 1 hour
  //the main function is

  checkAndReverse();

}


//                        FUNCTIONS                    //

void initialCalibration() {

if((swStatus1 == 0) && ( swStatus2 == 0)){     //the following program will not trigger if one of the switches is high
    //and the this function should end when one of the switches becomes high
    //calibrates the tray at the beggining to get the initial point


    digitalWrite(in1, HIGH);
    digitalWrite(in2, LOW);
    //go in this direction until one of the switches becomes high and the tray is at 45 degree

    //JUST goes in this direction until either switch is pressed

   } else {
    //once the upper condition is no longer true, that 'if statement' will stop working and the following will work
    digitalWrite(in1, LOW);
    digitalWrite(in2, LOW);

    //if the starting if condition becomes false stop the motors
    //change the states manually. i dont know if this is necessary
    in1Status = LOW;
    in1Status = LOW;
    swStatus1 = digitalRead(swPin1);
    swStatus2 = digitalRead(swPin2);
   }
}


//           MAIN FUNCTION BREAK IT DOWN   //

void checkAndReverse() {
  // i do not know if i should mark the timer here before the next command or should i do it after the switch has been deteced

  //before executing the next commands it will wait for that 1 hour to expire
  //motors should already be in the low positions; not moving one of the switches must be high
  //and in1 and in2 should both be low
  if(swStatus1 == HIGH && swStatus2 == LOW || swStatus1 == LOW && swStatus2 == HIGH) {


    // i am doubtful about the syntax maybe it is wrong.
    //no matter which position it is in. once all of the above conditions are true the next code will begin

    digitalWrite(in1, LOW);
    digitalWrite(in2, LOW);                     // the motor is already stopped no need for this

    //stop the motor until the delay has expired, this is where problem starts
    //idk why but i think if i set these variables everytime, it will be accurate
    //i see no harm in it.

    swStatus1 = digitalRead(swPin1);
    swStatus2 = digitalRead(swPin2);
    in1Status = digitalRead(in1);
    in2Status = digitalRead(in2);

    //i do not know if the 'if nested inside the if' statments will work once the switches are both LOW and the motor starts moving

   // if ((swStatus1 == LOW) && (swStatus2 == LOW)) {       //these can't be low because the tray is still in tilt position from initial calibration
  //wait for the delay to expire. which is 1 hour actually
  //this is what the problem is. i want the motor to start in opposite direction
  //if i do what i have done in the following code, since both of 'instates' are LOW already and when it plugs in the opposite value
  //the motor would stop moving.
  //how do i change only

  if(currentMillis - lastReverse >=  turnInterval) {
    digitalWrite(in1, !in1Status);        //reverses the direction
    digitalWrite(in2, !in2Status);

    //i just dont know how to time this. if i say make time the trigger what if the motor stops between the

    //motion when it hasn't reached the next button and if i choose to make the swstatuses the trigger then how do i tell it that when the delay is finished

    //opposite the direction until the switches change direction and one is high the other is low

    in1Status= digitalRead(in1);                                //reads the motor pins agains
    in2Status= digitalRead(in2);
    swStatus1 = digitalRead(swPin1);
    swStatus2 = digitalRead(swPin2);                          //reads the sw pins again
                                                             //i do not know if i should else if or else or just make another if statements

    if (swStatus1 == LOW && swStatus2 == HIGH || swStatus1 == HIGH && swStatus2 == LOW) {
    digitalWrite(in1, !digitalRead(in1));
    digitalWrite(in2, !digitalRead(in2));           //reverses both statuses which will automatically go the opposite direction
    in1Status = digitalRead(in1);
    in2Status = digitalRead(in2);
    swStatus1 = digitalRead(in1);
    swStatus2 = digitalRead(in2);

    }
   }
  }
}