You do realize, I hope, that OSAS is a false doctrine.
I try to serve Him every day, all the time, and mess up more than I get it right.
I considered become a Catholic, but the Church's position on praying to the dead, purgatory, and lack of assurance (lack of Trust In God) upon death turned me away.
I believe Catholics are every bit as Godly as Protestants. But I also believe they are misguided and that causes much unnecessary pain.
BTW, many Prots are misguided.
But God is Real and Solid as a Rock.