외래키 접근 방법 질문

q.py

# models.py
class Profile(models.Model):
    user = models.OneToOneField(settings.AUTH_USER_MODEL)
    phone_number = models.CharField(max_length=20, verbose_name="전화번호")
    address = models.CharField(max_length=30, verbose_name="분반")

 # views.py
@login_required
def profile(request,userid):
    User=get_user_model()
    me= User.objects.get(id=userid)
    mypro = Profile.objects.filter(user=me)
    print('mypro',mypro) # 출력결과: mypro <QuerySet []>
    print('me',me) # 출력결과: me testuser

    return render(request, 'accounts/profile.html',{'mypro':mypro,})
  
#urls.py
url(r'^profile/(?P<userid>[0-9]+)/$', views.profile, name='profile')