I Just Had The Widow Maker Heart Attack 30 Percent

I just had the widow maker heart attack 30 percent blockage 60 blockage 100 blockage put 2 stints in the 60
had it aug 25th got out of hospital sat the 27th feeling fine have acasoinal pain but its quick just a couple of
seconds about 5 times now what is the survival rate during and after the widow maker and should I be concerned about the quick pains thx