Hi, I have had 2 MI's one in 2011 when I had 2 stents put in RCA and another MI in 2017 when I had a further 5 stents put in. Things have been going well. Over the past 2 months I have started to experience chest pain again so have started using gtn spray again. Yesterday I was in hospital as pain would not go away. I'm fine and at home cardiac have put me on isosorbide and am waiting for appointment for perfusion test. Has any one else had pain 2 years after stenting.. could it be more narrowing?