KMK bro, Life is not always fair. Sometimes, Things don't go as you have expected. I know how you might be feeling at this moment. I know it would be very very hard for you to forget her at this point of time and move ahead. But I guess she has played her cards and now it's your time to move on as well. Time is the best healer, pal. This is the real world and you need to face it. I have seen wife leaving husbands after many years of marriage for another guy or vice versa. Just compare you with them; may be you will feel better. It's better sooner than later.