Just a girl on a budget

Hey everyone! I’m super optimistic about my first class with engage soon. Obviously we will see how I like it, but I’m thinking I will love it. I’m nervous about the membership and payment options. I also attend a hot yoga class at a local place ( I pay for individual classes) and do running on the side. I wanted to add in a workout class just once a week or even less. I want to go to PB but I don’t want to be forced into a membership! I’m a college student with very low income but I’m still serious about my health. Does PB offer buying single classes? On the app I have to buy a membership to book. Appreciate any and all feedback!