Someone help I'm going crazy. REALLY weird noises

[Hampta]

I think i'm going crazy playing this game solo. The following is a collection of sounds I have heard. (not being haunted by the girl FWI)
-Baby giggling
-weeping
-MULTIPLE DIFFERENT CHUCKLING NOISES

The strangest thing about the last one I've listed is that I will hear this when loading into the game. I host a solo lobby friends only, and as the character is waking up its just chuckling. It's also probably worth mentioning that I play modded as well, so these sounds might come from those mods.

[Sanyavok]

masks on the ground?

[Hampta]

yes there are masks on the ground, also when I put one down it made another noise, but I don't think that explains the baby giggling

[Hugo the Dwarf]

as your paranoia/fear increases more ambient noises happen, like the baby giggle, baby cry/wailing, vent opening sounds (even if there is no vent, or they're all open already) pipes groaning (and not the pressure inside the steam pipes)

Which if you play solo, you'll be getting to those fear levels quickly. Being alone, in the dark, and I believe crouching/sneaking (as well as seeing monsters/dead bodies) ups the fear/paranoia value

[Hampta]

Somehow I always manage to get the most paranoid employee not. Half the time I think it's mainly because I'm always snapping my neck looking around for scrap.