Strange workplace

I'm first of all worried about keeping up two jobs. I'm permanently exhausted but that's just physical. What I'm really worried about is how creepy my second job is. It's in a bank, I clean it every evening and I'm just constantly feeling scared in there. It's about 5pm in the evening, it's got loads of windows, I can see people walking past, I'm still scared.

Yesterday all of a sudden the scared feeling stopped out of nowhere and it's almost like some energy went out of the air. I don't like to acknowledge anything to do with the paranormal etc but I don't know why I'd be so scared and all of a sudden not. 😭