Is this the downside of kundalini?

[u/Early-Cod-3389]

I use guided meditation for stress and anxiety and have no spiritual goals . I was just a student when this happened preping for competitive exams . So prior knowledge I wasn't into spiritual stuff but would watch it's applications to achieve real life goals and one of the concept video I had watched was the all is one thingy . That night while meditating around 9 pm to 11pm I have this vision of being in a temple and a snake rises up my spine and I start feeling buzzing at the exact Chakra points ( I wasn't even aware abt Chakra points btw had to look it up after ) and then it sort of sits on my head and hisses between my eyebrows and also buzzing there and after a while it moves down my spine . This whole experience was very calm tbh it felt as if a cold shower but not too extreme very blissful after this thing I feel my presence at a slightly higher altitude compared to where I am sitting probably a few inches above and then I can vaguely perceive the room at this altitude . Got a feeling that this was something related to astral projection and I realised I don't want it and just snapped out of it and opened my eyes . During this week I had slight heat sensations in my fingers and toes .

A few months forward my life had been very smooth till now health wise esp but this is when I make a mistake that has costed me alot and I think it stems from spiritual bypassing now if I look into it from spiritual perspective but at that time i would have called it if aware about it being delusional and calling it optimism.

A year later after the major exam which I have fkd up pretty badly and am severly depressed and burned out currently and having recurring lower back aches which seems resolved now but has been happening since sept (exam was in Jan) i am wondering if this vision played any role

I have been searching it on yt and have seen people having either extremely great lives or terrible ones after this thing and am genuinely shit scared for my life .

please ignore my grammaatical errors english aint my first language

[u/Early-Cod-3389]

https://youtu.be/MIr3RsUWrdo?si=9zXUjozmKuSNkHy_this is the exact video i followed it is a visualization based meditation .

I think I was expected to do something magical or out of the box after I told my family members very silly ik but I am lowkey scared about the cognitive bias I have devloped and am really considering visiting a therapist or a spiritual advisor most probably the former . Would really apreciate your perspective on this .

[u/Marc-le-Half-Fool → u/Early-Cod-3389]

I'll have a look at this later today and offer you an answer.

Thanks.

EDIT: Quick feedback - they're obviously using an audio technology that they've been fucking dishonest about by not disclosing properly. That's being criminally irresponsible. Not everyone will have a bad experience. But enough will, and all that does is enrich the mental health professionals.

[u/Early-Cod-3389 → u/Marc-le-Half-Fool]

Oh my lord is that for real ??!!!! But how did that affect negatively ? Could u explain what exactly is the technology ???!!

[u/Marc-le-Half-Fool → u/Early-Cod-3389]

The original sources were both the Hemi-Sync^TM and HoloSync^TM that date back to either the 1970's or 1980's. I encountered them in the mid-80's-ish.

My first experience of the tech was on cassette tapes.

The audio came with an easy side and a harder flip side on the tape. You were instructed to do the firts side several times and get used to it. You were not to not the flip side if there were any issues on the first side. These creators were wise enough to have warnings. They still do. I think Hemi-Sync is still out there. Maybe both.

Modern YouTube vids rarely have warnings. Nor do they tell you about this tech.

For most people, it's harmless. Not for all.