So close yet so far away.

Okay so i am trying to have something checked without it continuing unless a number doesn't equal any previous numbers. Yet when I run my code it will just continue on. I will show you what I have so far but, I don't know how to fix this. Can someone throw an assist to me? I thought I had this figured out but, I apparently still have errors no matter what.

Java Code:

for (int size = 0; size < 5; ++size) 
                {
                        while (noDupes = true) {

                                System.out
                                                .println("Enter the "
                                                                + place[size]
                                                                + " Powerball number which should be greater than 0 and less than 60");
                                number = input.nextInt();

                                if (number > 0 && number <= 59) {
                                        checkNumber(size); //This is the method in question that I keep having problems with. Next Box of Java code shows the actual method
                                        pick[size] = number;
                                        break;
                                } else {
                                        System.out
                                                        .println("Numbers cannot be less than 1 or greater than 59.");
                                }

                        }

                }

Java Code:

public static  void checkNumber(int number) {
                for (int k = 0; k < 6; k++)
                {
                        if (number == pick[k])
                        {
                        System.out.println("The number you have entered cannot be a duplicate.");
                        }
                        else
                        {
                        break; //This is the part where I am struggling most at I believe. I don't know if this what 
                                 //I need to put in or do I need to put continue or what. 
                        }
                }
                
        }

For example I input a 1 for the pick[1] and then on pick[2] I try to enter 1 again but, the program forces me to enter a different number instead. May someone please help me understand this better?