OMG i just ranked for #1 then someone blasts me with some porn links

Ok guys im very saddened. I just ranked a niche website for a 22k keyword and its a in a easy niche. So what should i do now? I have no idea how to proceed from here it sucks.

If someone that knows alot about links and seo could help me analyze my links and tell me how much bad links i got..

I could really use some help removing all the shit from my website


thanks :)