Please Help With Skull Cleaning

Hi.

I'm VERY new to all of this so please forgive me if I haven't done something right or if I sound very ignorant. All I know is what information Ive read on the internet and what videos I could find.

I found a lovely red fox that had been very recently hit by a car by the side of the road and I decided I wanted to start learning how to skin it and save the tail and skull.

I successfully was able to skin it without messing up and puncturing any organs or making a mess of things and pulling out the tail by the bone. And even though it was very intense I was able to get the head (skull) detatched from the body without damaging the skull.

Now I want to preserve that skull mysellf. I have it in a bucket right now, I haven't attempted to get the brain out yet. I read about the different methods of cleaning the skull. I decided that I am going to use Tergazyme. I have already ordered it and it's on its way. I would of liked to use beetles but that wasn't feasable. Has anyone used Tergazyme? What should I do first?

The eyeballs, tongue, nose, brain, and part of the vertabre (I think) are still attatched. I can post a picture if that will help anyone to help me out.

Thanks for reading and again, I apologize if I sound stupid or anything. I have always wanted to do something like this and this is my very first attempt at doing it. I posted here because this forum seems like it has many knowlegable and patient people on it.