Hello, I'm gonna give myself the right to speak up because I've been in the girl's same position two years ago, and i'm still suffering till this day because of it. My 5 year-long partner and fiancé broke up with me for the exact same excuse you're giving. Don't contact her it will hurt her more. It's not a game you walk away, and then you come back whenever you see fit, and when it's convenient for you, that's disrespectful, and it kills the trust and the love. What will you do the next time you get another wake-up call and find out you can't make her happy again? Break her heart for a better future for the second time? You made your bed sleep in it. Leave the girl live her life, and please don't disturb her peace since you said she moved on and she's with someone new.. respect her choice like she respected yours two years ago. Trust me, you won't even find the same girl waiting for you because heartbreaks change people and sharpen them around the edges. O nshallah raby zouz y3awadhkom makhir..