loginApplicationProblem

import sqlite3
status= ""
def displayMenu():
    status= input("Are you a registered user? y/n? Press q to quit: ")
    if status.lower()== "y":
        currentUser()
    elif status.lower()=="n":
        newUser()

def currentUser():
    conn= sqlite3.connect('OS_Employee.db')
    userEmail= input("Enter login name: ")
    password= input("Enter password: ")
    with conn:
        cur= conn.cursor()
        try:
            cur.execute("SELECT*FROM employee WHERE(email='"+ userEmail + "'AND password= '"+ password+"')")
            results= cur.fetchall()
            rowCounter=0
            for row in results:
                rowCounter+=1
            if results:
                for i in results:
                    print("Login successful")
                    loginSuccess = True
            else:
                print("Login unsucessful")

        except:
             print("Connection failed")

def newUser():
    try:
        createID= int(input("Enter employee ID: "))
    except ValueError:
        print("\nenter a valid employee ID\n")
    with sqlite3.connect('OS_Employee.db') as db:
        user= db.cursor()
    if createID in user:
        print("ID already exists")
    else:
        createLogin= input("Enter your email: ")
        if createLogin in user:
            print("email already exist")
        else:
            createPass= input("Enter new password: ")
            user[createLogin]= createPass
            print("\nNew user create\n")