Well, what did you think? Are you happy you made the decision, or do you regret your actions?
Obviously you have no respect for the woman you were with, which doesn't exactly bode well in the emotion/physicality department. Not judging, just stating a fact from the post you made ...
I have a slightly different take on this from what some of the others have said. I've had plain old "animal" sex, no emotions, just lust, and I've been very deeply in love with the person I was with.
There's a difference.
Animal lust is maturbating with help, like some Chinese food, you're left hungry and with a sense of dissatisfaction ...
Making love with the person that you are in love with, when those feelings are shared is a wholy different experience.