Anybody who taught themselves yoga at home?

Nu

I've always been intrigued by yoga. Seeing the girls do all the cool twisty upside down poses made me so jealous my whole life so I decided, why not learn it? I just have such a hard time finding my groove. I've been thinking about joining a yoga class but cost is stopping me so I was looking for maybe YouTube channels, DVDs, CD's ANYTHING that might help guide me that would be free or cheaper than a class. Any advice? Using pictures on pinterest isn't cutting it anymore, and I feel like having someone actually talk me through it would be beneficial even if that person is on a CD or my phone. Lol