If by need you mean obligation, no. If by need, you mean you are suddenly driven to always want to be with her, then it's a normal thing.
Of course you want to see someone you love often, right?
When someone is in love, they tend to see the good in that person and often forgive faults quickly. This is why there is the saying that, "Love is blind".
A sincere smile is all I need to see that someone loves me.
You cannot force love, that is the first thing that you need to realize. Someone may like someone else or have an intense crush, but Love is an entirely different feeling. But again if he doesn't love you then keep dating and wait and see how it goes, but if you two are not dating then you are not in love at all.
Ask them if they do or not.
wen someone is in love they will have butterflys in there stomach wen u see tht person
Well, if they already have someone then they may not love you. The only way to see if they love you is if they break up. Who knows?
What does "seeing" someone have to do with love? Realize that this is not love, merely attraction.
If you love someone you can love them as a friend or family. But if you are in love with someone you love them passionatly and your heart jumps into your throat every time you think or see them.
yes, of course you can. the other person wont know what you see in them but they will be happy they were able to find someone who could. NO. Why don't they love themselves. They should see what you see. How can you express what you love about them? Help them out at seeing what you see.
tell them and see what happens
There probably depressed. they need to see a mental health professional e.g a counsellor.
Well First Of All When You See Someone That You Like You Have A Crush And At Times You Blush And When You Do It Means You Love Someone