A magnet pulling you. I relate, have had the same thing at my work, and work with many attractive women as well. You sound way too afraid of her and at the same time, worship her a bit, no?
I relate to that as well. Feminine power.
But before I get to that, I want to share with you that I felt a rare and simple vulnerability in your share (post) above. You described the situation including how you felt about it, with no detectable shame: just the facts as they really are for you. You opened your heart right up, here.
That is rare, chaver. Your 47 years of maturity are paying off big time. You are OK with cutting the garbage (religious, emotional, or psychological
paint) and just saying the truth that you spoke with this woman, got close to her, connected, and feel terribly attracted to her - and that you do not feel some of those things with your very own wife. No shame and explanation - just honesty. Refreshing.
No wonder you were able to take the next right step and tell her honestly that you can't continue this way! And no wonder you were able to start taking responsibility for your own marriage relationship, instead of waiting for G-d to 'drop' a great marriage onto you both. You wife is undoubtedly a great lady who deserves the very best - and so do you.
My wife and I try to take nightly walks (weather permitting) and talk more when we are walking than when we sit in a room face to face. It just helps the talking get going sometimes, and is a great routine that pays off over time. We cherish the walks, now.
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OK, now about the lady at work. I am going to suggest a thing to you that will help you, be"H, if you actually do it right: Pray for her. By name.
Ask G-d to give her everything she needs. Here are some ideas: success in her relationships with any future dating partners and with choosing the right man to marry, success in her relationship with G-d, good health, protection from making bad life-mistakes, freedom from pain and fear of being taken advantage of or from confusion, and success in her employment, parnossah, children and child-raising, etc...basically everything you would ask G-d to give your own children.
You seem to have already discovered that masturbating yourself, using porn, or fantasizing about other women hurts your
own marriage on a deep level, is that not so?
So you have seen that lusting kills love, then.
Now, it works the opposite way, as well:
Love kills lust.
Practically speaking: If I can just forget about a woman I suddenly saw and felt lust for and drop her, then great! My relationship with her is certainly not a sexual at all, because she isn't even mine! Being able to live comfortably and peacefully with
that, I call 'a good day'.
But when I
do feel like holding onto her, her image, or fantasy, and cannot seem to shake a lust opportunity 'just like that' - then praying
for her works like nothing else,
for me. This is not a gimmick. Rather, I believe it is because the proper relationship is restored.
Hashem certainly loves all his creations, including the shiksah (or Jewess) you work with. She is certainly not an evil temptress, but just another human being bumbling about life like most of us are. In Borchi Nafshi, Dovid haMelech writes:
Yismach Hashem b'ma'asov - "Let G-d take pleasure in all His creations" when he lists the sky and earth, rivers, seas, trees, lions, birds, beasts, and people (not just Jews) that He made and feeds and cares for, day in and day out. A tzadik wishes all creatures well and 'joins heaven and earth (m'acheid Sh'maya v'arah). And certainly Hashem treasures the relationship a gentile has with Him, as well. After all, He told Moshe Rabbeinu over and over (in 3 different ways) that His
main interest in drawing out the exodus was not for the Jews, but
for Par'oh and the Egyptians to come to believe in Him and know Him! Why should the lady you are obsessing about be any different than the Egyptians? He cares for her, and you can establish your
proper relationship with her[/i] by davening for her. Doing any more than that is poisonous for you and will twist the business relationship that Hashem
does want you to have with her. It will be damaging for both you and her, as you have discovered, and can get much worse.
I know there are many who will tell you that praying for her is the last thing you should do and just preposterous. They will say that sincerely praying for her has got to just 'play into her hand', or focus you
even more on her. They will council you to run like heck from her and "Forget about the pink elephant!"
But the experience of many shows that such is simply not the case. And I tell you that
running is just a gimmick - a geographical solution. Face the fear, man. She is not a goddess, not a powerful magnet of feminine power, as you wrote:
I don't think she realizes the power she can have over men. That's what makes this so difficult - the addiction to the attention.
...but rather, a simple human like you and me. Like DMS1234 wrote. So take a deep breath and gently take her off the pedestal - by praying for her sincerely.
She makes you crazy already, so you have nothing to lose but your obsession about her goddess-like quality.
Consider starting to pray for her
by name at least once a day in sh'moneh esrei - and each time you feel drawn to her as you describe.
You are way, way too afraid of her. She is a frail human being, just as you and I are. Davening for her this way will change her from the goddess of sexual power you truly see her as now - to a human being that Hashem takes care of and has a purpose for. And you will then let her go - and will probably not even notice that you have till long after.
Hatzlocha, old friend.
- Dov