So, as you all know, I am an asexual.
Definition: someone who does not experience any sexual attraction. Simply, lacking sexual feelings towards people.
Now, there are different types of asexual people, of just of the ace of the aces. Sorry to you other aces out there, but I'm talking about the versions of the asexuals without the demi's, grey's, allo's, and aros. Just not yet, okay?
This is based on the level of who they are.
Some asexuals are sex-repulsed.
Some have sex and enjoy it.
Some only experience romantic attraction.
And some don't.
There is a difference between sexual attraction (which is something asexual's do not have), sexual desire, and sexual urge.
Attraction is interacting with a person and would want to engage in sexual activities with them.
Sexual desire is wanting to engage in sexual activities. Some asexuals engage in this to please their partners, or for their own physical and/or emotional enjoyment.
Sexual urge/arousal has more to do with your body's own reaction. It's a response and is something more like a need to engage in sexual activities rather than want to.