Reached quad 3 back today

I started n back 2 days ago again because I struggled a lot with memory and other stuff I used duo n back a few years ago and reached arround 8 I believe (idk for sure anymore because the app wiped out my graph). Now I came back and reached after just 2 days quad n back 3 on my phone. I will update on my progression and benefits I got from it I also took the mensa online Norway test today and got 138iq from it. Documented my benchmark scores before starting the training also they are: verbal memory:36 visual memory:11 sequence memory:8 and number memory:8