is jealousy and insecurity normal for people in love?

Look Ashish, space is just an excuse. I hate this word personally, "Space", what is like everyone keeps on asking "you should give me some space" thats naturally directly an indirect way to say "please keep away for sometime" because they are bored? or maybe they want to let in some one else in their life. Everything in excess is poison. Even love, Jealousy and being insecure is totally normal, but you know what, being possessive is way much better, because If you'r jealous that means your girl is doing things, which you dont like, and if she loves you she might not completely stop it okay, but atleast keep a note that what you like and what you dont. Consideration is yet another thing, Being Insecure is a bad thing, but its not in your control, it depends on how your partner treats you.

Jealousy and Insecurity are the state of the mind. These are the major reason for any break up. If you cannot be happy with the happiness of other partner then leave her/him. Love means no boundary no restriction it is all about the freedom.

If you really love the person then I think a little jealousy is normal. Having a little jealousy add spice in the relationship. It's like telling your partner hey you are mine, dont look for anyone else.

Yes i think that is normal.. People tend to behave wierd if their loved one pays extra attention to (say a friend) than you.. Well thats just due to insecurity..

jealousy is quite normal in a relationship, but always keep in mind the most important aspect of every relationship..'trust'.. be confident in yourself and try to be assertive. if you see her happy being with others, be happy for her. if there is doubt, be subtle in expressing your curiosity..

I don't know about the insecurity, but for jealousy, I think it's very normal for a couple to have. Because according to me, jealousy represent that one 'own' his/her lover couple.