My female crush has been following me?

Yesterday me and my guy coworker went to lunch we usually go early around 10am and we drive to the place and what do you know 2 mins after we get there, girl I work with that has a massive crush on me and I as well shows up pretending to buy lunch walked up behind me and I started flirtin with her a little and joke and we laughed. I noticed, she never ever comes to this store or goes to lunch this early when she takes lunch it's always with her friend and at 1130 to 1230, but today she takes a 2 hour early lunch, then she leaves at the same time as we do and I noticed she didn't even buy lunch, so what was the point? So later that day I noticed she never takes lunch or even eats anything, she is really just following me and she could barely even look at me when I seen her and talked with her. She knows I like her, but this was something I never ever seen her do and so obvious, is she trying to get me alone or what?

My female crush has been following me?
Post Opinion