Nicole is actually looking sad. She has her flaws but I think it was mean of the other three girls to push her away considering she has made several attempts to mend fences with them.
I don't understand why there's a problem between Jess/Irma and Nicole. They were fine the other night. It was Nora who had an issue with Nicole and they seem to have sorted things out somewhat.
Does this guest ever change her clothes? She seems to be wearing the same ones every single day, even the undergarments. Must be quite smelly to be around. :P