Definitely cost me a couple of jobs (due to the performance gap between how I was actually performing vs how I felt I was performing (I always felt I was amazing and that they had simply failed to recognize my genius)). I also found the job search extremely challenging when I was on Adderall. I never had this problem BA (before adderall). Between drinking, smoking, gambling, video games, random raging, ruining relationships, watching tv shows/movies, online dating/internet porn (just to name a few of my hobbies) I just couldn't find the time to look for a job (internet porn wasn't going to index itself) and I would often say it would be even worse if I weren't on Adderall. I'm starting to think that this might not be true.