For me, enlightenment was realising that was the centre of everything, experiencing a flavour of that oneness where there is nothing else, just pure joy and boundless love with no limits and no other side.
Its always been like that and will always be like that. I hope that doesn't freak everyone out, because obviously you are not me, and I am not you, and thats cool but it doesn't mean that we're not one. Twoness is just like oneness, except that they're still one in the end.
shoe
ॐ भूर्भुव: स्व: तत्सवितुर्वरेण्यं । भर्गो देवस्य धीमहि, धीयो यो न: प्रचोदयात्
Love, Gratittude, Compassion, Fearlessness!