Can I just ask what happens at a cardio rehab class, please? I live in Spain and I don't speak much Spanish. I am pretty sure they don't have rehab classes here. The hospital has been excellent here but they do things slightly differently. I am hoping to find out more about my condition and what was done on my last admission about 3 weeks ago as I am still not 100% sure. I have a follow-up appointment in a few days time and will have an interpreter with me. I feel quite confused and a bit lonely at times but my health is so much more improved.