I feel that you have fear. I think you might be thinking, "When I die, am I going to Heaven or Hell?" If so, the question is full of assumptions like "Do my good deeds outweigh my bad?" By what you said, roughly, that you said a prayer and had a spiritual experience, that Christianity would say, "Yes, you're on your way to heaven!" Second, with the idea that God is Love and desires "none to perish", I can conclude that you and God want the same thing, in this view. In conclusion, with these 2 ways to look at it, you don't have to worry. Honestly, worrying is the problem, I personally believe that we can all agree the worry won't solve anything, I also think God wants us to connect with Him/Her/Etc. I hope you can find peace in some of this, and extend that peace in whomever you truly believe God to be.