What does really long hug after dates usually mean?

Poptarts7
I went out twice with this girl and we had long goodbye hugs after both in my car. The second date was an even longer one. I went in for hugs in both cause was not feeling ready for a kiss yet and doubt she was either! After the second hug I just brushed her hair behind her ear while saying goodbye and that was about it

I could see her staring at herself in the mirror and playing with her hair once she got inside her house, for what it's worth..
What does really long hug after dates usually mean?
8 Opinion