why'd she brush her head against my chest, moaning?
I don't know her, personally. So, I do not mean to speak for her, here.
In general . . . in charismatic sharing, moaning can be a way of expressing love and appreciation for you just because you are a child of God; it can have no romantic meaning at all, but it does have a much deeper and better meaning > where "there is neither male nor female" (Galatians 3:28). A person in the Holy Spirit can moan in God's love for you, being used by God to express His personal care and tender love to you, through someone who can minister like this. And someone who can minister like this can be spiritual . . . past finding out
But a seductive woman can be testing who would be interested in her for immoral activity. But it seems you are saying she was very gentle and sensitive in how she hugged you, like that.
And I guess certain flirts might go that far, even with moaning, if they are actually trying to play you around.
And if you are brothers and sisters in Jesus, you will share and be seen with various others. So, you might, if you can, be in a same discussion group with one another and discover how she shares and ministers, there. And see if she has power to minister for you to get more real with God, and set your mind on things above . . . not get overly distracted with her . . . plus learn how to relate in love with any and all people > "For if you love those who love you, what reward have you?" (in Matthew 5:46)
But you say you have shared words, in the LORD; if this is true, then both of you are spiritual enough so the Holy Spirit can speak through each of you to one another.
This can mean she is not trying to confuse you and you need to let her be who she is and how she ministers and simply discover how you are blessed through her. Stay with how God blesses you and rules you in His peace > Colossians 3:15 > and do not trust any lust or feeling rejected. Because how people treat us can be misunderstood. So, if you don't even know her, don't assume she is playing or rejecting you, even if she does not go along with your invitations. If you don't know her well enough so you understand why she does something, I would not try to interpret it unless you know God is clearly having you know something and He is encouraging you how to relate with her.
God will not bring you to shame and feeling rejected; so I say never let that stuff have power over you to decide how you see someone and react to things.
If she were to be a wrong person, she needs Jesus and God is able to use you and your good example to help her; so no way is it right for you to let someone needy have power to hurt you and shut you down from loving that person and ministering to him or her.
So, if you are not sure, plus if you do not trust her enough to simply talk with her about this > I would not get too interested in her or think about much with her . . . if you do not trust her.
If you talk with her about this, this needs to be in order to love her by welcoming her to be led by the Holy Spirit; and so if the LORD is not leading her to you, you need to encourage her as your own sister in Jesus to be blessed in whichever way she goes in sharing with you. So, feeling rejected would be not at all relevant to relating with a Christian lady who lets you know how she finds our Heavenly Father is guiding her. If she trusts you by telling you, build on this for howsoever God desires for you to share as brother and sister
but I fear rejection. I will think about it.
Like I offer > if you don't trust her, and if God is not encouraging you and making you creative to communicate with her, this is all you need to know. Enjoy sharing with different ladies, so you can get more experience of how the really Christian women are, but while learning how to share with and offer help to the ones who are not for real or not so mature. Take a personal interest in every woman, because Jesus cares for every one. And please keep in you, how every truly Christian lady is your own sister. This is so more valuable than having a romance and the more outward things of marriage.
But if you are looking for mainly what you want, this is not denying yourself and taking up your cross of all-loving love > Luke 9:23. And the one God has for you can be a gentle and quiet person (1 Peter 3:4); so, whether she is for you or not, I think we need to not let our attention be so shanghai'ed mainly to her.
The only way you will know FOR SURE if she likes you is to ask her, unless she volunteers the information. I know being rejected is awful,
we should treat our fellow Christ followers as we would a member of our immediate family.
rejection stinks,
Ok . . . so, if we are family, we can talk with someone about something like this. But if you don't feel like you and she are brother and sister, for some reason you might not be ready to look into things with her. Pray and trust God to rule you in your heart about this. If we are family, she is your Jesus sister, first, so it does not matter if she wants to get romantic or married with you; because we so value being brother and sister, that personal details are too less important. So, appreciate any sharing you have with her > even a few minutes is plenty, in God's love. This is a new meaning I have learned from >
"be content with such things as you have" (in Hebrews 13:5).