What are you in now and how did you end up there? I really want to do a post-grad in quantum mechanics, and got a letter from my Uni this morning asking if I am doing a single honours degree in astrophysics or a double honours degree in physics and maths-physics. Ideally I would do astrophysics and maths-physics but this isn't an option. So I was wondering how everyone here got to where they are now? Was your undergraduate clearly relevant to your post-graduate? Or did you leave straight after your undergraduate into your chosen career? Or did you bounce around for a while first? How did you make these sort of decisions?