Hi Guys,
Could you please give more information. I logged in to your accounts and everything seemed ok. I even looked at the raw data in the database and the number of retries seems correct.
Questions are added to the retry pool whenever you answer them incorrectly. It doesn’t matter if you have answered them correctly some time in the past. The important thing is whether you answered it correctly the last time you attempted it.
Are you perhaps sharing your account with other students?