That is wonderful that you have not had any side effects. Be very watchful for anything down the road. Several people have developed sensitivity weeks, months or even years after having been on this drug. It is thought that perhaps it is the fillers that might cause some of the problems depending on the manufacturer.
I also experienced the same effects with 5 mg Lisinproil so 3 weeks ago I started to take a half tablet because that low of bp was a problem for me. About 2 weeks ago I started having stomach problems, I am guessing it is because of cutting the coating on the pill in half, waiting to hear from dr