i recently had an attack of unstable angina, its similiar to a heart attack the pain in the middle of my chest just went on an on. the end result is i had three stents in my graft, and three different blood thinners, and to rest for 4 to 6 weeks, three weeks in i was feeling ok, so went on a 10 mile journey to another hospital by taxi to see a ent consultant, i have a history of bleeding from the nose made worse by the blood thinners, i wish i had not gone, when i arrived my chest pain came back. so the ent consultant could not operate, i thought i was ok to travel but obviously not they wanted me in for the night but i said no. i am now back home on my pain killers,
note, unstable angina if it goes on long enough can damage the heart and is then treated as an heart attack