Does ignorance give happiness? Do goods, money, give happiness? Are you happy?
Possibly many people think they are happy, but why are you happy? What makes you happy?
I think happiness is where everyone wants to see it. The one who has the most is no happier, if not the one who complies with less. You have to be aware of yourself and know what you have around you.
Imagine a blind person. You ask her if she is happy, and she says yes. Maybe you get a little broken, and you think, but you are blind, you can not see anything, how you can be happy like this ... Possibly because it is what that person knows, it may have been born blind already, it is natural for her , It does not matter to be blind. He has many other reasons to be happy: friends, boyfriend / girlfriend, work ...
You however, you see perfectly, you have a healthy health, but you say not to be happy. You are asked why you are not happy and you answer:
"It's just that my friends do not listen to me."
Do you really think you can not be happy a cause of it? Look around you. There are many people who are much worse than you, with real problems and who are happy because they know what they have. They know themselves and are aware of what surrounds them.
Everyone can be happy, one way or another, but you can. I think that against less problems you have, against more health you have, against better friends you have, then, when you have some stupid problem, for you is a world. And you think you can not with him and it's insurmountable and you're not happy because you have a problem. You have to look at things in a more objective way, thinking a little.
Possibly a blind person, to follow by example, or a person with a disease, for example, if they have your same problem, is that they do not give importance, because it may be a nonsense even for you is a world.
Happiness depends on what you want it to depend on and everyone can have it. You have to go forward, with steady pace, without being overwhelmed.
I'm sorry if my english is bad :(