Why do I always think about him or her?

Because you still have feelings for that person. Even if your denying it, on the inside deep down, you still have that flutter.

Attachment is normal, don't try to punch yourself over it, just embrace that this is normal and it may or may not disappear completely when you find a new person who you can share your life with. I, myself have found peace in that, it may not help the quest of forgetting about this person entireley but the more time passes the less you think about him or her!

They're an important person in your life. You've invested a large part of yourself in that person, and it makes sense that they would still be in your thoughts! The fact that you're thinking about someone just goes to show that you're human. Over time you'll grow as a person and that investment won't seem quite as serious, but for now it's taking a lot out of you. Just give it time :)

Simy because you care for them, but no matter what this is not a bad thing. It makes you human and a great person because you do, even if you dont want to admit it, care for them or miss them in a way.

Once you latch onto a thought, it gathers more and more momentum. When you can’t stop thinking about someone (or something) it’s because you’ve jumped on the thought and let it run away with you. Let the thought be there, but don’t engage with it. Get on with something else; do something you enjoy, concentrate on your work, have a chat with a friend about something completely different – anything. Draw your attention to the present.

You tend to think about him or her because they were more than likely a big part of your life at some point and sometimes things are hard to move on from

He makes me smile and feel good about myself. He makes me feel safe and worth something. He makes my days better than they would ever be able to be.

May be he or she had been your part of your life in past and s/he was the one you love most and you still love them..and you cant let him or her go..But life is short and you have to move on and let them go..thinking always about them will make you stuck in your life

perhaps you love that person enough where you think about them a lot. it really does depend on your situation.

Because you are concerned about her/him that you want to help or be with them in very situastion