Continuous Python User Input [duplicate]

I am fairly new to Python and I'm trying to create a simple program to calculate, then print, how much a vacation rental is based on the number of weeks a user has inputted (so long as the number of weeks is greater than 4, but less than 16). I have that part of the code down just fine, but what I am having trouble with is getting the program to repeat the question if a user does enter a number that is not in range. Any help would be greatly appreciated. Here is my code:

weeks = 0
total = 0

while True:
    try:
        weeks = int(input("How many weeks do you plan on vacationing? "))
        break
    except ValueError:
        print("Please enter a number.")

if weeks < 4:
    print("Not in range.")
elif weeks <= 6:
    total = weeks*3080
    print("Rental cost: $",total)
elif weeks <= 10:
    total = weeks*2650
    print("Rental cost: $", total)
elif weeks <=16:
    total = weeks*2090
    print("Rental cost: $", total)
else:
    print("Not in range.")

Update:

weeks = 0
total = 0

while True:

    try:
        weeks = int(input("How many weeks do you plan on vacationing? "))

        if weeks < 4:
            print("Not in range.")
            continue
        elif weeks <= 6:
            total = weeks*3080
            print("Rental cost: $",total)
            break
        elif weeks <= 10:
            total = weeks*2650
            print("Rental cost: $", total)
            break
        elif weeks <=16:
            total = weeks*2090
            print("Rental cost: $", total)
            break
        else:
            print("Not in range.")

    except ValueError:
        print("Please enter a number.")