I'm a noob and I want to camp in nature for some time, then never do it again.
I thus bought a tarp to make a cheap tent.

Yesterday I tried to build it up to see how it goes. I managed to make something okayish, closed on three sides. The picture is only distantly related. I could sleep in there, have room for my stuff, and I can touch the sides, the sticks and the strings without it falling down.

This morning I went to check on it and it was still up. Problem is, the inside was all wet. I don't think it rained, I think it's all condensation.

Is there something I can do about it ?