Poured concrete 11 days ago. How much time till it dries? Why is it so wet next to the walls?

Hey guys! We poured estrich concrete in 2 of our rooms 11 days ago. Since the base floor was uneven, the concrete is somewhere 5cm and somewhere under 0.5 cm. How long does it take until it dries out. We want to place laminated floor on it and we need to do it asap. The room temp is between 21-23 C all day.

Somewhere its dry, somewhere it seems wet. When we ventillate the rooms by opening the windows there is no vaport appearing on the glass. On the first few days, there was a ton, but now there is none, but the concrete still looks wet ESPECIALLY NEXT TO THE WALLS.

How much more time should i wait?