Question, sab. Deep down, do you really want to believe in mystical experiences to help you make sense of the world? One thing I learned when I first joined this board is that many who contribute here either believe deeply in God or would prefer believing in God than be agnostic. Where's your head at? The Dawkins scale might be helpful:
1 Strong theist. 100 per cent probability of God. In the words of C. G. Jung, 'I do not believe, I know.'
2 Very high probability but short of 100 per cent. De facto theist. 'I cannot know for certain, but I strongly believe in God and live my life on the assumption that he is there.
3 Higher than 50 per cent but not very high. Technically agnostic but leaning towards theism. 'I am very uncertain, but I am inclined to believe in God.'
4 Exactly 50 per cent. Completely impartial agnostic. 'God's existence and non-existence are exactly equiprobable.'
5 Lower than 50 per cent but not very low. Technically agnostic but leaning towards atheism. 'I don't know whether God exists but I'm inclined to be sceptical.'
6 Very low probability, but short of zero. De facto atheist. 'I cannot know for certain but I think God is very improbable, and I live my life on the assumption that he is not there.'
7 Strong atheist. 'I know there is no God, with the same conviction as Jung "knows" there is one.'
Which are you? It might help you understand why you perceived your experience as so unusual. I generally count myself as a 6. I am not absolutely convinced that there is no god, although I believe the probability to be exceedingly small, but I am absolutely convinced he isn't that puny and psychotic Yahweh god depicted in the OT. It makes sense to believe that man created god in his own image, and not the other way around. Anything I or anyone else experiences that can simply be explained to be mathematically possible is not spooky under any circumstances. You can relax.