Function to verify item entered is a number
    Args:
        check: Thing to check for a number
        return_number: Set to True it returns a number value, set to False returns True or False

    Returns: Check return_number for return options

def number_check(check, return_number=True):
    """
    Function to verify item entered is a number
    Args:
        check: Thing to check for a number
        return_number: Set to True it returns a number value, set to False returns True or False

    Returns: Check return_number for return options

    """
    try:
        int(check)
        good = True
    except ValueError:
        LOGGER.critical('Function number_check ValueError {item}'.format(item=check))
        good = False
    if return_number:
        while not good:
            print("That is not a number.")
            print("Please try again.")
            check = input("Please enter a number?: ")
            try:
                int(check)
                good = True
            except ValueError:
                LOGGER.critical('Function number_check ValueError {item}'.format(item=check))
                good = False
        return check
    else:
        return good