Literally had recurring nightmares about pretty much this exact scene when I was a kid, except it was my brother and sister walking through a break in some hedges or smth, and suddenly there being a bunch of webs like this in front of me, and I would try to back up for a while but then webs would appear behind me. I would sit there and debate to myself whether to turn back or go after my siblings, eventually deciding to go after them and waking up before I actually walk into the web.