Ah, you guys finally went camping! How fun! Hahahahaa, I also am afraid of cold water 😂.
It was very cold and the sound of waterfalls and rocks splashing made it hard for me to sleep.
Whenever I go outside the city, I take a thick and warm blanket with me, my jacket and warm clothes. Oh and I actually find the sound of the water relaxing 😅. I once slept in a cabin hovering over the island in the river and there was a full moon, so the waves of the water were slamming really hard against the rocks and cabin. I found the experience quite interesting.
The last time we went there it wasn't cold and that day was foggy and rain. I should bring more thick clothes and blanket next time. Have a nice day.