I really thought she liked me but she did this?

There’s this girl and I felt like she was flirting with me before. Maybe she’s just a flirt or that’s how she is but we work together and she helps me do stuff and when I had to stand on a chair she helped hold it for me and told me how strong she was and she also called me cute before. We were doing trash together and I told her I never had to do it before that and she was like “it’s because you’re cute”. I also felt before she would look for any excuse to talk to me. They took the mask policy off at work and we no longer wear masks and today was the first day we saw each other without masks and I caught her glancing at me when she walked in and we made eye contact then I looked away. Then when she came back out I caught her glancing at me again and I mouthed the words hi and she just left to a different area of the store to talk to the manager. She kept coming near me today but wouldn’t say anything at all. It was so weird. I know I’m pretty without my mask lol like two people called me gorgeous today and I do get that frequently from a lot of people. We’re both girls lol and I don’t think she’s completely straight. I thought she was flirting before did she just freak out or didn’t know what to say or something? What’s her deal?
I really thought she liked me but she did this?
Post Opinion