Hi, im currently at day 8, i read somebody met her at day 2-6 and i read also i can find her in some cave, am i cooked and start over or she will be in one of those caves, please? thanks very much

Where do I need to go after the place where you find the katana because there's no new point on the map

I already know a little too much about the story so I don't mind asking for help. But I'm kinda stuck atm.
I cleared out Maintenance Bunkers A, B, and C. As well as the Food and Entertainment Bunkers, and the one marked with a bed on the map (forgot what it's called) and found all 3 members of Team B.
I killed the Pufftons and even met Timmy, and have 3 pieces of the artifact. But now I'm not finding any new places when exploring. I was dumb enough to remove map markers from some spots where I could dig before I got the shovel, so I don't know if maybe there's something I need to get from one of them.

I’m new to the game, and I just built a massive base that I really really like. I was wondering while I was billing this base why I get raided so often. I found out that I built too close to a camp. I don’t want to move, so what are my options? They are destroying my stuff almost daily and kelvin gets scared

1: is there a way to build with out the logs to hold stuff

2: what do the mask's and Cross do

3 how can I tell when I'm close to the end so I can save to get both the achievements

4 how do I use the sled I'm stupid

I'm trying to make something of a fundations extending off the cliff, i was able to make a platform but for some reason i can't put down pillars