My crush stares at me hard but didn’t follow me back on Instagram?

So whenever I go to the gym I always catch and can feel this one girl staring at me. My friends funny enough have commented about it a couple times. The other day I was in the corner of the gym and she was way ahead me and she did a whole 180 to stare at me. her Instagram popped up on my feed (we have 40 mutuals) and I decided to give her a follow but she didn’t follow me back. I also caught one of her friends stalking my second fitness page. I’m not gonna allow my self to base this all of social media but I just wanted to ask you guys for some advice. Should I go up to her next time I see her and strike up a conversation? Does her stare actually mean something? Would it be weird if I tried talking to her after she didn’t follow me back? The last thing I wanna do is make her uncomfortable or anything along those lines. Thanks guys! :)

My crush stares at me hard but didn’t follow me back on Instagram?
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