I really think the reason most people fail with this method is because they do it impulsively, like no AE, no fasting, no benzos or anything to calm the nerves. They have the SN, then when things push them to the limit, they just drink it without a second thought and instantly regret the decision. It's like hanging. It's extremely, extremely effective as a means to CTB but people post in here every day about failing partial suspension.
Like you say, I think if OP does the antiemetics for three days beforehand, mixes the 25g of SN into 30-50ml of water and drinks it in one big sip, odds are good of dying. I think that point about keeping it in just long enough for your body to absorb most of it is a good one.
It's long been my suspicion but that's what It can do to you, even after ingesting sn, the quickest response is to force oneself to vomit it all out if emesis isn't happening as a natural reaction to SN ingestion. I think SI can interfere with regard to a ctb attempt, although I've also seen a fair share of impulsive attempts as you mentioned, where some don't even take anything and just for it with alcohol or having eaten a few hours prior, it's incredibly hard to surmount the obstacles needed to ctb so I understand why it happens even if there is a regimen to follow, best thing we can ensure is to be aware of our decision but ask ourselves at each step that if this is really it for us.
Like you say, I think if OP does the antiemetics for three days beforehand, mixes the 25g of SN into 30-50ml of water and drinks it in one big sip, odds are good of dying. I think that point about keeping it in just long enough for your body to absorb most of it is a good one.
I definitely agree. Chugging was what
@Symbiote did and it nearly worked for him despite being found. All he was a long fasting period and 25g of SN.
And generally, a longer fasting period with no interference of any other substances except for plain water then the 50ml solution should be optimally digested but of course ,I'm not ignoring that even in this case, the SN still comes back up but even in cases of fatality, vomiting has happened, not vomiting isn't necessarily the key to ctb but it can also be the defensive mechanism that saves people hence why some drink sn, vomit almost immediately, got unconscious and wake up hours later, there's a variety of failed attempts that really introduce you to the possibilities of things go but not often without mistakes made.