My Netflix expired a few weeks ago so I have to use putlocker.is (which sucks and loads slowly) but it's really good. I am up to episode 12 of the first season though, wish I was further ahead.
It turns out my mum used to watch it for a little while and I didn't notice. I didn't believe her at first because she hates horror/scary type things so her obsession with paranormal things confuses me
Mesty and I both watch it. She's seen it genuinely like 5 times, all episodes. She can name them all and it's really weird?
I had watched quite a bit of it then stopped, but I recently got caught back up and am able to watch new episodes when they come out, lol. I'm a Sam girl for sure, especially with the arc you're getting into where weird things start happening to him ;).
Just don't watch it too fast! When I first binged through multiple seasons of Supernatural I had done it so fast I had forgotten most of what even happened. xD Enjoy it while you can, lol. Though I understand it's super hard to not watch fast.