Cyan Cave Ladder Glitch?

I’m in Cyan Cave, and I’m trying to use the first ladder in the area, but I just can’t go down it, no matter what angle I use. This has completely stopped my progress. Is this a problem, or am I just being stupid?

screenshot?

Take one step to the right, 2 steps down, 2 steps to the right then take 1 step up.

Thankyou

It’s just the way you interacted with it. Go to the dark side of the ladder tile and go up through it to use it.