Last night around the same time I did level 2 again. There were a few moments where it was difficult, but overall it went well I also had a look at level 3 and that seemed to be quite challenging. It really reminded me of ADA, except for a shorter period of time. I immediately tried it, but I feel like it was more like being aware for 10 - 30 seconds and then dosing off again and then 10 - 30 seconds of being aware, and so on.