The only thing you can do is to delete his number delete his everything you have on you, and dont talk dnt think about him, and most important thing is dnt let other people talk about him infront of you.
Guys truly aren't worth the tears.....but if they in your head constantly it could mean something....but not always.....it can cause girls to live in a world of obsession repeatedly and think that every guy they can't stop thinking about is the ONE...but after 10 guys they finally realize they just have to wait.
Time heals everything! You will eventually start to think about them less and less and you will be able to move on! Its their loss and doesnt realize coming across someone who truly loves you is not always easy for some ppl! PICK YOURSELF UP and do ya thang
U just have to move on because honestly ur only hurtin urself if u waste all ur time on them. and of course ur giving them all ur power because they know ur hurting and they thrive off of ur pain.
