I am about to embark on a 4 year training course to become a homeopath. It's by distance learning and from the 2nd year I will have to travel to London each month for weekend training. It's something I've been interested in for years and finaly I now have the chance to study it and possibly end up with a new career in which I could be my own boss. The only problem is that it's very expensive and I was wondering if anyone had done anything similar and could advise me (for or against) before I make this substancial investment. Any comments?