I'm through with you misrepresenting the quotes.



The tincture is given to her every hour, not once every few hours. At worst, it would take 2-4 hours for it to wear out.

At night, Egwene is sleeping, yes. But since Egwene has long since mastered to art of waking up in the middle of the night, and this is something most humans do, Silviana was obviously not going to design her captivity without taking this into account. Which brings up this quote:



If it is entirely obvious that two women are needed to shield Egwene, Katerine would not ask, and Silviana would not reply with "this child is tricky". She'd have wondered if Katerine had lost her senses to ask such an obvious question.

Lastly, of course, you still ignore the incident you quoted, where Egwene had been forkroot free for two days, yet Barasine alone held her. If Barasine knew there was no hope of her holding Egwene alone, she'd simply have followed the spindly Red sister, instead of waiting for Egwene to become safe by drinking forkroot. If you're going to continue to ignore this, don't bother with replying.