I pray for you both (Vantonius & Kindheart). For strength. I know how difficult it is. How I got over my ex?
1. Deleted his number (this worked because I didn't know his number out of my head)
2. Deleted all photographs
3. Deleted all emails and other messages
4. Came to terms with the fact that he may never realize how special I am
We weren't friends on any social networks, so that helped a great deal too.
When they contact you, try not to answer right away or at all. (They do it to us soooo, do it to them too

It sends the message that you're not desperate to hear from them and have moved on with your life (doesn't matter if this is not true

)
Try to keep this up for at least 2 weeks. It gets easier after that. Good luck!