I can't get over my ex and it's been a year

I seriously can't get over my ex I love him so much I still do and always will but I can't seem to get over him, I broke up with him because he didn't want to be with me anymore and turned out to have taken a interest in another girl before we broke up, he has blocked me on everything expect texting but I don't know what to do I've just tried to forget, meeting someone new, but I can't get over him.