Should goals be appearing in real time?

Just had someone install Matomo 3.6 for me.

I set up a goal for anyone clicking on a specific exit link (e.g. contains, went to my phone and clicked on the link, but it isn’t showing up as a goal achieved.

Is it that everything updates at the end of the day rather than everything being reported in real time or should I be seeing that goal as having been achieved in real time?

Also, when I am testing this stuff out, is there a way for me (once I’ve made sure it is working) go back and delete all my test visits and clicks?