Hello, so I’ve looked up everything I can about this and can’t seem to figure out what’s happening. Alright so I accidentally ate some raw carp trying to attach it to a sharpened stick to cook it. Clearly I’ve contracted salmonella. I thought luckily for me I have 8 charcoal tablets! I took shelter in a near by house made fire and popped (one at a time) charcoal tabs. Now everything I have read has been saying they last five minutes and should continue taking them when the icon disappears. Well the pill icon literally only lasted 5-7 seconds and did nothing for my illness. Tested the tryc pills and they lasted the proper amount of time described. Of course didn’t help but wanted to see how long they lasted. So I’ve gone through all my charcoal tabs and it didn’t work.