I’m a Capricorn woman and I haven’t been sexually involved with a Gemini man but I can say I find them very mentally stimulating. It sounds like she’s interested but doesn’t want to rush into things. We can really shy away when we really like someone and don’t want things to go wrong or end fast ! I don’t think she’s playing games with you. I think she wants this to last but we’re just VERY cautious with our feelings. You gotta break down that brick wall.
Hey, I'm a cap women. Here's the deal. Try and set up a romantic date, have some drinks so she'll talk more, then in a nice surrounding, your house or hers, hookup again after you look into her eyes and tell her how much you like her (with confidence). Your hookup should be "making love" and not a "hookup" this time with lots of gusto in a passionate, loud, strong way as a man to a woman in a caring, but erotic animalistic way. She has to know that you absolutely love it with her because...it's her. Then, be consistent with your contact. You're relationship had gotten twisted off tract and she's not getting a strong enough vibe that you even like her that much. You're being wishy washy from listening to stuff you already know in your gut as a man. You know what to do already. Don't worry about Gemini/Capricorn because there's tons of other stuff in synergy that may be a match made in heaven...moon, Mars, Venus signs and beyond. Be consistent, not clingy, be loyal and have her back. Windows of full opportunity for relationships only have so much time...or she'll feel you're not serious/worth it enough. If she doesn't want another date, then it's over. Try for date asap, if she says yes, she's open to you sexually for another try.
Ps, she's not being "cautious" anymore because she's already slept with you. At this point, she's either your girlfriend or a hookup. Press the restart button and tell her you're sorry, innocently messed up and how you feel. Otherwise, she feels like a played "hookup" and will move on to someone who treats her right. And that's the way it really is. She'll appreciate your care and concern to make it right. You have to be talkative because we're not (at first unless we're sure you sincerely are into us). Then, we'll talk your head off.