Thats a broad question but it could be any of a number of things: personality/first impressions, looks, hygiene/breath, bad habits, too-talkative, too-quiet, style of dress (shallow but it is a factor at times). Analyze yourself and do your best at "correcting" whatever you think is preventing you with your relationship goal.

Maybe (just maybe ) becasue if you like a boy you are to shy around him you need to open up show your personality give him a little preview of what you are like. But don't tell him everything!

maybe your standards are too high! hahahahahaha

Maybe you're trying to hard? By asking this question it appears that you are actively worrying about not having a boyfriend. Do you want a boyfriend to have a boyfriend. If so you might want to consider that this might be the wrong motive. Most guys find this sort of behavior clingy, try just chilling. If a guy comes along you really like, be his friend. It might move on from there.

Men like what they cant have. Act like you dont want a boyfriend, and men will take interest in you. If a man you like starts to become interested in you, give him a little tiny hint of how great you are, but always leave him with wanting more. I know this because at times when I dont want a boyfriend, theres always a million men trying to date me.

Maybe it's your uvula.

Proably because of the way you look. Guys are really really really into hot young bodies and good looks and amazing bedroom performance. If you don't have this combo, you may as well become a lesbian or die. I'm sorry to be so blunt, but it's just the truth.

Your question is defective: it's not true that you can't get a boyfriend. If you try to answer this question, all that will do is spin your mind around in circles chasing it's own tail -- trying to figure out "what is wrong" with yourself. A better question might be "what beliefs, feelings, and behaviors do I have which tend to keep me closed off and unavailable for others?" If you can become more aware of your own thoughts and feelings about that, you'll be doing the work you need to do. Anytime we get the notion that there is something wrong with ourselves, we tend to go on a "fishing expedition" of self-judgment and self-correction. This is like dividing yourself into the "good me" and the "bad me", with the good side trying to fix the bad side. This just ties the mind up into knots as it becomes more and more self-corrective and caught up in ever-deeper and more complex tangles of self image, judgments, mental dialog, and effort. What untangles these knots is a simple kind of awareness which just notices things, without having to jump in and call them "good" or "bad" all the time. If you can learn to just keep watching without trying to fix or steer your own mind, it will start to relax and you'll begin to see the attitudes and habitual thought patterns you have which keep people at a distance. That will give you a clear sense of what to work on in practical terms, rather than some vague beliefs about what is "wrong" with you. .

you can-as simple as that,you just haven't found anyone

You are trying too hard and sound like your looking for the wrong reasons. If your looking for a boyfriend because you just want one, things won't work out well. Maybe there is something blocking you from others, such as beliefs, attitude, or perhaps physical factors like weight or appearance. It all depends on the type of person you want to attract, and you must change the mentioned factors to suit. Otherwise, just hang back until you meet someone who is interested in you and respects you properly, I'm certain that there is someone there for you and perhaps you just haven't noticed him yet. I wish you good luck, and remember that it isn't the most important thing in life no matter how things seem at the present time.

A lot of it has to do with compatibility and confidence. Confidence is attractive and nobody wants to be with a "downer." Here's an article you could read that can give you tips on how to find a boyfriend... If anything, you will walk away with information that can at least help you CHOOSE who to date. Check it out and read user comments as well as make your own. http://www.ehow.com/how_9815_boyfriend.html With Valentines Day around the corner, I'd read up on that article. If you happen to find yourself alone on V-day, gather your friends and go out to dinner. You don't have to feel sorry for yourself and feel miserable. :)

I Went Through A Stage Like That, And what I Did Was Enjoyed Being Single It Wont Happen Often!

First question, How old are you? The best advice I have is not to worry about it. Everytime I stop worry about not having someone....I meet someone. Everytime!