Scorpio man (me)/Scorpio woman (her)

Hello everyone, first post here!

I have a question regarding Scorpio woman when she's interested in a man. You see, I have been working with a woman for nearly 3 years, but over the last 3 months or so have developed intense feelings for her. The problem is, as much I am a Scorpio and am quite perceptive, this woman literally drives me insane with her behavior.

I think she is interested based on the following (see if you also agree):

- She stares deeply into my eyes when conversing with me

- She shares personal information (e.g. such as a close family member abandoning her)

- She asks me personal information (.e.g "Would you like to have children?")

- She walks by my department several times - something she never used to do before

- She seems jealous when I'm conversing with another female coworker (although this is very subtle)

- In relation to the preceding sign, she made it a point to say goodbye to me when I was talking to the same female coworker - again , her behavior seemed slightly jealous and also slightly awkward at the same time

- She waves and smiles at me in the morning when I am arriving

- My older female coworker said that my crush said hi to her for the first time the other day. My coworker thinks this was due to association with me.

- My other younger coworker and I walked by her one morning and she gave me an exuberant "good morning", but my coworker got a monotone "hey".

Yet, she also displays some (I guess I would label it) hot and cold behavior, for instance:

- When she walks by my department she won't acknowledge or make eye contact with me unless she hasn't seen me yet that day. Yet it's clear she knows I'm there.

- Acts aloof (i.e. a general "I don't need you" vibe)

- She'll often stop to talk to other men briefly, but then she'll zip right past me

- Sometimes sits with me on lunch, but other times sits by herself in a different area

- I asked her to get together, but got the dreaded "we'll see" however she did say this rather playfully. Granted, my plans weren't very specific. However, I did manage to get her phone number out of the ordeal.

So what do you make of this? Am I crazy to think there is some interest here? Female Scorps, your thoughts on the matter?

I forgot to mention one more to the negative pile:

- After chatting with her for a bit on lunch - where she is showing attentiveness and deep eye contact, sometimes she'll pull out her phone and somewhat ignore me.