I’m not an expert but I’d say brainwaves probably matter a lot. I think people who can see auras etc can instantly switch to a sort of trance state. I think Captain said somewhere in a webinar he can quickly access epsilon brainwaves. Albeit I do not know which specific combination of brain waves are needed to reach astral vision.
So mostly this is a training plan imo. It’s also training patience and determination at the same time. Persevere.
And as mentioned, if you’re truly interested, those 50 days will rapidly be over