I've had depression my whole life, but I don't think that was really a cause for my IBS. The cause was that I anorexia/bulimia for years, and then once I tried to start eating normal I got hit with the IBS So I believe mine is a physical cause, and in a way I caused it myself, but can't really put blame on myself you know? Gotta just accept it and move on... has anyone else got it from this reason?