Hi Julie,

Considering the two of you didn't know one another prior to you getting this job, it can't possibly be anything personal just yet. Although you've received some feedback that suggests your initial thoughts on the situation are problematic, I will say that it isn't impossible. Petty jealousy does happen but I wouldn't jump to that conclusion. Is this woman in a position of authority over you? If not, I wouldn't stress too much over it. Maybe you could have your job related questions answered by one of the other girls you work with and leave this other one alone. You've made attempts to befriend her and she is rejecting your efforts for reasons that only she knows for sure. I say, do your job and leave her be. If her snappiness reaches a level that's unprofessional then I would talk to a supervisor but not mention your thoughts on why she might not like you. It would just make you sound like your whining and being *****y.

Good luck