The main yoga studio in my town charges $18 per class. Yup, $18 for 1 hour of…let’s be honest…stretching? That’s ridiculous. If I wanted to do yoga 3 times a week, that’s over $200 a month or $2,800 a year! After my first and only yoga class and several months of being lazy on my couch, I decided I needed to find ways to exercise on a budget…