Girls, Why did she send me a winking face when she said see you tomorrow ?

So for months I had been talking to a girl on and off on Instagram, I asked her if she would like to go to coffee she said sure. So I said I would be in contact when I return to university.
but every now and then I would talk to her about stuff she posts until eventually I returned to university and asked again if she wanted to come for coffee

but she ignored me , so a day later I asked again.. I unfollowed her.. then she responded and said yes and that she is intimidated by me because I weight train a lot (even though she does) her whole Instagram is about fitness. So she said my legs intimidate her and I made a joke of it and said she must be lying and that I said I am intimidated by her good looks but it don’t stop me..

so then we arranged a day and time to go and meet and then I noticed she was saying see you tomorrow with winking faces?
why did she all of a sudden out winking emojis when she said see you tomorrow.. she never puts them
Girls, Why did she send me a winking face when she said see you tomorrow ?
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