Have to get this off my chest

So it's a long story but this guy I really liked for six years we started sleeping with each other for three years. I kept trying to be with him because I wanted more than sex with him. He acted like he did too but I watched him date other girls who weren't me and be with this one girl who he kept being on am off with. So three years later I finally up and told him it's me and her. For about a year he had a hard time making the choice and eventually chose her. As if I wasn't hurt enough that practically killed me. So now she lives in our home town for whatever reason and it's been a year. Her profile popped up and my Facebook and I was curious about her. I looked at pics of them and then I realized, my heart don't ache for him anymore. I blocked him from everything am ever sense I have, I felt like the weight of the world has brushed off my shoulders. I feel like I can live again! I just regret letting me and him going on for so long but I will never make that mistake again. So here I am, being single for a year ( had a boyfriend for 9 months and it didn't work) and I'm happy and confident in myself and I can finally say I have no longer any place in my heart for him. I am ready to find the one.