Did you marry a man you weren't infatuated with?

I recently got out of a emotionally abusive relationship. He's still around trying to get me back and I'm ignoring him.
Meanwhile, I have met the perfect man!!! He's everything! 
But I just don't have that feeling. Where I can't wait. I don't feel "infatuated" or obsessive like when I first fell for me ex.
I'm starting to wonder if maybe that's a good thing? 
Or maybe not?
I don't know if I'm still emotionally connected to the ex, therefore I can't feel towards this new guy or is he's just not right for me?
What are yalls experiences?
There's chemistry but it's not the kind that draws me to him. Perhaps no sexual chemistry?
But we haven't spent that much time together, 3 dates. 
Will it grow over time?