If a girl broke up recently and instantly started seeing someone else, is it ok to make a move on her anyway?

Honestly I had a crush on this girl for a while
And it was clear she liked me too for the most part.

Today I learn that she broke up with her boyfriend of 3 years and a week later is now dating a guy she briefly worked with in the past (It sounds like a rebound to me)

But something broke inside me
It’s almost like he stole my turn
Even if it’s unfair to see it that way

All I want to do is to take my flirting up to a 10 and ask her out
And when she says she’s seeing someone
Just flat out tell her I’m better.

But I know it’s beyond messy and risky
I just don’t want to accept that she’s still ducking what’s right in front of her

Our chemistry is the stuff of movies
U
I’ve been with tons of women but none quite like her

I’m not thinking straight and I beed tips if at all possible
I’m seeing her again in a few hours and later all weekend (her boyfriend isn’t here)
If a girl broke up recently and instantly started seeing someone else, is it ok to make a move on her anyway?
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