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Signs-
While a girl could “fake” interest in you with her body language (or, for that matter, fake a lack of interest), almost no one is self-aware enough to perform this kind of trickery. So rest assured, the more she’s facing you, the more likely she’s into you.
Eye Contact
is a universal symbol of human attraction. In fact, even infants maintain eye contact with people they’re interested in. People tend to stare intently at those they are attracted to for between two and three seconds, a look known as the copulatory gaze. If she’s really interested in you, her pupils will dilate during this time period, which is kind of cool if you can catch it happening.lack of eye contact to get away from a guy she’s not interested in. So if you’re talking to her and she’s looking you in the eye while you’re speaking, don’t worry. She’s interested in what you have to say. Now your job is to keep her interested.Eye contact is so basic, yet so many men overlook it when they’re looking for signs of attraction in girls they’re talking to. Much like the position of her body, she’s simply not going to think that eye contact is a way to “fake” interest.
Sharing the Self-
Blushing--
When a woman is attracted to you, she very well might blush. This can either be because attraction makes body temperature rise or due to the stress of being attracted to a guy. In fact, some have theorized that blush makeup started as a way to mimic the effect of the real thing, thus signaling interest to men.Blushing is interesting because it’s entirely autonomic. She can’t fake attraction to you by blushing. She does it involuntarily. And while she might be blushing for other reasons (if you said something that embarrassed her, for example), consider the context. Have you just said something that might embarrass her or stress her out? If not, she’s probably blushing because you’re such a dashing gent.
Open Space
When a woman is attracted to you, she very well might blush. This can either be because attraction makes body temperature rise or due to the stress of being attracted to a guy. In fact, some have theorized that blush makeup started as a way to mimic the effect of the real thing, thus signaling interest to men.Blushing is interesting because it’s entirely autonomic. She can’t fake attraction to you by blushing. She does it involuntarily. And while she might be blushing for other reasons (if you said something that embarrassed her, for example), consider the context. Have you just said something that might embarrass her or stress her out? If not, she’s probably blushing because you’re such a dashing gent.
Open Space

She doesn’t need a purse to subconsciously “hide.” Basically any object will do, the most glaringly obvious being her smartphone. However, the purse is an interesting choice, because it’s socially acceptable for a woman to hold her purse in front of her body. And indeed, she could hold her purse anywhere. The fact that she’s holding it between you might not be a conscious choice, but it’s probably not arbitrary. On the other hand, sticking it on the bar isn’t just a potential sign of attraction. It’s also a sign of trust and comfort.Keep the situation in mind. If the two of you are out at a busy club or a dive bar, Occam’s razor would suggest that she’s less interested in blocking you out than making sure her purse doesn’t get stolen. Don’t assume too much about what she’s doing with her purse, but do use her purse position to contextualize the rest of her body language.
Vocal Changes
Both men and women change the tone and the pitch of their voices ..The tone of her voice is a rare sign of attraction that has few other explanations. She might raise or lower the volume of her voice based on the situation you two are in. She’s probably not going to lower the pitch of her voice for any “reason.” She’s going to do it automatically, without thinking much about it, because she’s attracted to you.Curiously, the study also found that voices speaking to an attractive target were more attractive to listeners. So don’t be afraid to lower your voice when you two are starting to flirt. You might even find yourself doing it automatically.
Mimicry
People tend to like people who are like them. And they also tend to act like people they like. We’ve all been in situations in which friends or coworkers start saying the same things or picking up the same habits. Mimicking what the girl you’re flirting with at the bar is doing is simply a micro version of that same phenomenon. Rather than happening over days, weeks or months, you two are picking up each others mannerisms and phrasing over minutes and hours.Pay attention to the words she uses. Pay attention to her body language. Does it mirror your own? Is she using phrases that you have used throughout the conversation? Is she building on your jokes and bits? Chances are she’s not consciously trying to copy you. She’s just doing what people do when they’re attracted.Now that we’ve explored some of the most common manifestations of attraction, you should be able to notice them much more easily. I find that once guys know what they’re looking for, it’s hard not to notice signs of attraction. So the next time you find yourself wondering if she’s attracted, do a quick check for these signs, and watch as they enhance your approach, rapport-building and connection.