I seem a little confused and I don't really know. It seems that very few people did not vomit after drinking nitrite, and the majority vomited. If I held the vomit in my stomach for five minutes, would that be enough?
I think 5 minutes would be enough.
SN should not take so long until the poison develops its effect and until the active ingredient in the blood reaches the effective concentration and becomes noticeable.
If you suffer from nausea or a sensitive stomach, you should use domperidone rather than MCP. MCP is not that strong and quickly becomes addictive with long-term use.
The consensus seems to be that after someone vomits up the SN the first time, the 2nd glass may be harder to get down. Of course, YMMV.
I myself couldn't drink a second or third glass if I was severely vomiting like these two users:
User tieiwi:
I vomited the SN and it was horrible. I threw up involuntarily for four hours. It was hell. There is no way I could have had a second glass if I had one. Yes, I think you can get more SN in your system if you drink more glasses. But realistically, it might be difficult right now. My body is so traumatized that I can't even try to remember the smell and taste of SN without throwing up.
User darkover:
From what I've read, SN causes an extreme feeling of nausea and is very violent, so drinking another glass may be too difficult to bear