Hi Adina:
Although, I understand your frustration and hurt? You stated that you and this guy weren't in a relationship, but were intimate once- please don't think I'm attacking you when I say this- but that is why we have to protect our bodies, because for him it may have just been another fling and that may be very well what he told her (some men are just like that). But the other question is- you said that she took everything that she knew about you and him and used it- did you tell her what was going on between the two of you in detail, or did Girlfriend P tell her? Because she is a "friend" you should call her and get your questions answered. Really it boils down to this Adina- the dating/ single world can have some hurtful encounters sometimes- but it molds us and we learn from some of the decisions that we make. I don't know how much you shared with girlfriend S about this situation with you and the guy, but as a friend- if she had any knowledge at all about the two of you- then yes you need to talk to her and express your concern with her from a trust stand point. These types of situations grow us in our faith when waiting for God to send our husbands to us- we have to understand that God wants us to experience a lifetime of love, first with Him and then with our husbands. I would just look at this situation and say okay God I got it, I need to treat my body like your temple so that I may be blessed. God ordains marriage, so we know that it's His will for us to married and not just intimate. I don't want you be bitter, or loose a good friend (if she is one:-)
God Bless