Yes, it could well be in my head. Before I met her, she was quite happy to masturbate to men’s porn mags, which, maybe other women do, but this was just one of many things I’d noticed that made me ask questions in my head.
I think she is more likely to be ‘bi-curious’, and probably embarrassed about it. I have said many times how enlightened I am to sexuality when it has ever come up in conversation, and how I feel open whatever your preference. But she’s never come out and said she is or isn’t.
I feel she maybe doesn’t want to scare me off, even though I’ve said it wouldn’t.
Although, she has mentioned about a female friend she knows, and seems to know great detail about her sexual preferences. This could be two women just happy to share intimate thoughts, but I don’t think it is, I think they may slept together.
I will try asking her about what her turn-on’s are. I’ve said I wouldn’t mind a threesome, she doesn’t really respond either way. Not sure what that tells me to be honest.
well if she masturbates to playboy (rather than playgirl)... um, that's probably not all in your head

also, she's never said she "wasn't" bi... when given the opportunity to clarify the matter. Just kinda no-response. which is something people do when they are nervous or scared of the how their answer would be received. i've done that before, when i was first being outed many years ago, and people would ask. I was just kinda catatonic on the topic.
her knowledge about her friend's sexual preferences may just be the intimate knowledge of girltalk between close friends. but it could just as easily be that she has first hand knowledge. could go either way on that one.
all in all though, I don't think it's all in your head

not sure if asking for a threesome would be wise though. particularly right after any admission of being bi. the topic for her would be mainly about the issue of coming out of the closet to you, and that's more than enough emotional content for one day (or week, or more). plus she may have all of this kinda 'compartmentalized' psychologically. if discussing it with you is hard for her, sharing the experience with you will be harder still, at least right now. I'd definitely put any threesome talk on the back burner for a while. For now I'd just focus on getting to know what she really likes, and how she feels about her more secret sexual interests, reassure her that you're understanding, and cool with everything, etc.
but that's all just kinda playing the odds, as to where she's coming from. i don't know her, so take what I'm saying with a grain of salt
