Rejection

I liked a guy very much once and i told with a lot of courage to him that i like him but he refused even talking to me as friend.It was 7 years back.I couldn't forget this rejection.He is completely enjoying his life.He has friends,relationships but this rejection made me very negative about myself.After 7 years he called me randomly and said i love you.I couldn't understand why he did like this.Earlier he didn't want even to talk with me.He refused me without even knowing me as a person.I still have feelings for him but i know his feelings aren't genuine.I don't trust him.He even approached my ex friend and had her number.This made me realized that he is pretending to like me but he likes somebody else.I really want to forget this person and move on with someone who really likes me but it's been 7 years and i think i have wasted lot of time thinking about someone who doesn't even like or care about me.Please suggest me to get out of this situation.I don't want to ruin my life for someone i don't even matter.

I am so sorry :( you deserve someone better