Glad to hear all went well.  I also have two stents in my arteries.  Also a 90 & 95 % blockage.  It was in my left coronary artery, this is the artery the doctors call the "widow maker".  When I came out of surgery the surgeon came to visit me in my room, shook my hand and said, "congratulations, you have beaten the widow maker!"
Had mine done 11 years ago and still ticking.  And ... on top of all that, my cardiologist tells me that I have a 100% blockage in another major artery!.
He said if it was 99%  I'd be going for a bypass, but since it's 100% and I'm still on the right side of the earth, there are small tributary arteries and veins growing on their own to supply blood to the portions of the body that this artery handled.
He told me that it could be operated on, but contrary to popular belief, open heart surgery is still not quite the same as removing a hang nail.  ( in his words)
So, I go easy to limit the demand of blood, and take some blood thinners and it's not so bad.
I'm sure you will be just fine.  After 11 years and constant monitoring by the cardiologist with various stress tests and dye tests, I'm still ticking.
Just go easy for a while and don't strain anything.