One of the worst things about being an actor, besides people being nice to you and getting free stuff all the time - but really, one of the worst things is not knowing what's coming next. You could shoot a pilot, and they could have you on hold for six months waiting to find out what is going to happen with the show, and you're locked into it.
There's just a feeling, when you're just an actor - I have great admiration for people who are just actors. I don't understand it, the idea of waiting to get cast, being at the whim of others. I find it incredibly powerless and frightening, so that's why I've been constantly trying to create my own content.