love failure

hi iam sathish na en atha ponna 10 yrs ah love panen ipaum ava en manasula thaan iruka na ava ta propose panen but she don't said anything for many months finally she said some stupid reasons and said no to me, and she got married in 2014 feb, but ennala avala maraka mudiyala, avala thavara vaera yaraium en life la ninachu kooda pakka mudiyala, en friends ellam solranga past is past just leave it, nu avunga solrathu correct aana vishyam thaan but ennala avala maraka mudiyala, wat can I do