"Every tour, I would come home sick. Twice, I came home with double-pneumonia, and then I had to go back to work. Eventually, yeah, it just adds up. [If] I'm gonna get sick every tour with pneumonia and still have to go to work..? Yeah -- no, no -- I can't anymore. Flo was actually the one who brought it up -- we were in a pub together. [...] He looks at me and sees that I'm not well, [and said,] "You can't do this anymore. Why don't you bail out while you still have some semblence of health?""