No bleeding?!

So I know it says on the website for the post-abortion care that the bleeding varies from woman to woman, but it's been 3 days and there's no trace of blood at all. Just a weird watery discharge. Before I let my anxiety get the best of me and assume the worst case scenario, how common is that? Am I like one in a million or am I freaking out for no reason? And is there a good chance it could randomly surprise me in the upcoming weeks?

I should mention that I had a surgical at 16 weeks, if that makes any difference at all. And the U/S afterward showed a perfectly clean uterus with no clots or anything.

no one responded to this??