Yeah my friend has been doing that for about half as long. It still sucks. Some of the modern, immune-based therapies don't make your hair fall out, but they still can wreck your digestive tract, thyroid, and adrenals(in my friend's case, permanently). There are surgeries as well, and getting slowly hacked up as they chase tumor after tumor isn't fun.
Still though, it's a better time to have cancer than ever I suppose.