So I asked an girl at work about something she got to do

As she brought it up and she was really rude to me when I asked for advice and she told me not to bother more or less. And when I told her my stage name she was very sarcastic and rolled her eyes at me. Ive never seen her before so I thought I should introduce myself and she was so mean. Im going to keep out of her way as she seems like trouble. I said hi to her when she walked in and she sounded very mad I said it. I talk to everyone and I dont ignore anyone , but I know now to always avoid her.