Had three heart attacks in one day, one which started at home, sitting on the tiolet and having my morning smoke, and the other two in A&E... Thought it was the end of my working life and modelling, not only that, a few trips to the trick cyclist and he announced that no, I was not a grumpy barsteward but had in fact PTSD...
The point I am trying to make is, do not let this barsteward get you down, no doubt you have been told to change your diet, stop the drinking and smoking, and yes after a while you can start bonking again... The angiogram is fun, you can see the ticker in triplicate as they see what is wrong with it, new spring, overwound etc, just let the doc sort out that part...
Eventually I was kicked out of the hospital and told to start rebuilding my life, I had lots of adventures in front of me, what to eat and drink, was I scared, not really I just let nature take its course, the medics sort out the mental and physical side, lived in tracksuit bottoms for months, but eventually I started to get my act together. The biggest struggle was controlling the PTSD, and once I had that underway, then I could stop throwing models against the wall, taking the PC monitor for a walk down the stairs and along the path by its cable etc etc....
So do not give up, do not let it beat you, work on the arm even if it only half works you can use it, and train your right arm to do things, after all it must be fun wiping your backside with the wrong hand...
I went back to driving trucks, the diet once I was used to the fact that I could eat what I had been eating before but in lesser portions and kept an eye on the sensible things to eat I was fine... That was in 2001, and in the next three years I took a degree in Graphic Design as a mature student at Uni, learned to be a PC technician and built a couple of my own tower computers from taking a course at College, and as I said I then went back to driving trucks....