<human>: Can you give me a shortened version of the text?

Hi \r\relationships,

so as the title says, I [25M] am in love with my friend [25F]. The problem is that she has a boyfriend. Normally, this wouldn't be an issue, I would just keep distance and let this all cool down but this is a little bit different I think. I have tried to keep my distance, I haven't started any conversations or met up with her for a few months but we bumped into each other the other evening in a bar and something just clicked and made me think that she also might be into me.

For instance, as she was talking to me, she was really in my space, she wasn't doing this to anyone else in the group (she knew everyone in the group I was with, in fact, I met her through them). We was sitting on some sofas in the bar and she came over and wanted to join us and there was no room so she said "oh, I'll just sit on your knee then!" and things like this being, what is in all honesty my biased eyes, flirty. 

She also bemoaned the fact we haven't spoken in ages and that we should talk more, but this is the point, I want to avoid her without ruining the friendship.

About her boyfriend, I haven't seen him before although she has been with him for several years, she doesn't bring him to outings and when she speaks with me about him, I generally hear her describe him negatively (again, I accept that I am biased and clutching at any hope)

Reddit, my question is this, should I maintain my radio silence, continue  as I was and just try my best to ignore the feelings even though how sad they make me feel, or should I go for the nuclear option (I know how much reddit hates this so I am assuming there will be no votes for this) and try and woo her? I'm at an impass reddit, please be helpful and guide me!
<bot>: I'm in love with friend, tried ignoring her but met the other evening and she was flirty as anything, where do I go from here?