I grew up with the smell of coffee and cigarettes, and never took up either habit. If a person were popping either caffeine or nicotine in pill form, while telling you they just couldn’t wake up, make it through the next few hours, and/or function properly without it, everyone would be very worried about them.
It would make more sense to hang Linda’s hammock upside down, so the ran runs OFF the convex surface. As it is, rainwater will collect. If the rain goes on long enough, Linda’s hammock will at some point collapse onto the girls.
Having a pinhead can be a blessing…