How can I get better at this? I used to believe I could read a girl well from eye contact. I felt like I could see the desire in her eyes even when she tried to hide it.

An example- I see this beautiful girl at the coffee shop. Just my type- pretty, aesthetic face, long hair, petite body with a nice little bubble butt. On my personal scale I would rate her a 9. Instagram model pretry. Not saying she is an insta model with 100k followers but she is that pretty.

She’s helped me briefly a few times. Whenever she hands me the drink through the window or over the counter she quickly looks at my eyes and then looks down. I’ve caught her glancing at me quickly in my peripherals but she hasn’t held a sexual stare like a lot of other girls do.

I made an excuse to talk to her and she looks at me in my eyes for less than a second and then looks down all the time. I’ve observed her and she interacts fine with her other employees. She smiles and laughs with them.

I’m trying to decipher this- does she like me and I make her nervous? (I’m an attractive man and I am used to making girls nervous my whole life. I watch them literally shake, hear their voices shake and blush just from me talking to them.) or is she just insecure around men in general and genuinely not interested.

There has not been many opportunities for me to get her number and she seems the type to be embarrassed if I asked her in front of a crowd so I’m wondering- how can I isolate her and where can I find some more info on reading eye contact and other body language?