ASP.NET webform OKTA SDK API

Hi! I’m trying to made a asp net webpage that trigger a push notification, wait for the answer and then check the response. I’m getting the push on my mobile but how I can see the status of the process?
My code is:
var user = await Pepe.client.Users.FirstOrDefault(x => x.Profile.Email == "x@x.com");
var PushFactor = await user.Factors.FirstOrDefault(x => x.FactorType == FactorType.Push);
var response = await PushFactor.VerifyAsync(verifyFactorRequest,user.Id);

Where I should look for the response?. Because the var response always has the value WAITING and if I repeat the action I get another Push on my mobile. I’m missing something?.,

Thank you,