enlightenment is a change of perception, from your truth... to the real truth. as you see something for what it really is, instead of what you personally perceive it to be. ellightenment can happen frequently, and does not always bring great happiness.. but sometimes great sadness. for you will see things in a new light, not only will you see great love, but also you will see suffering you've never seen before. true happiness comes with balance and truth itself.
but like ive read before, don't believe this, just think about it and make your own decision based on reason and not belief. even my personal perception on this issue is subject to change just like everything around me.
great faith, great doubt, and great determination