Find a way to talk to a lot of girls. You need to get to the point where you don't care what they think about you, and you're just talking about something that doesn't seem threatening to you. Maybe get a job someplace where you sell stuff, and a lot of your customers will be girls. Perhaps you could talk to girls at church or in a club. Anything that lets you talk to them about stuff that doesn't force you to think up something to say. Once you can get past that, the rest will be a lot easier.
Maybe you should just act like your friends around the girls and just be your self. Close your eyes (don't actually close your eyes when you're talking) and pretend you're talking to your best friend. Unlike the answers above this one, this one is more of a... safe way. Just become friends with the girl, don't try to push becoming boyfriend/girlfriend. Girls are people, just like you and me, so it really helps to try to talk to them and let them know that your a nice person. The biggest mistake you can make is by asking her out right away. Trust me on that one. You need to become friends. I can't carry out a conversation well at all, but now I can actually talk to girls like their a regular person instead of someone that is unapproachable. Just be their friend, and eventually you'll stop being nervous. First, you have to get to know girls. Not in a boyfriend-girlfriend way, but as friends. Are you uncomfortable or awkward with your close friends who are boys? Probably not. It's the same with girls. Just get to know them, and be friends. Then eventually, you won't be nervous around them anymore. Pursuing a boyfriend-girlfriend relationship from the start is a big mistake because, to feel comfortable around a person, you need to get to know the person.
You man up.
Being nervous will often bring on the giggles when you are around the guy you like. To stop this practice deep breathing to help control your nerves. The more you around the guy, the less nervous you will be. Try to calm yourself down anytime you know you will be around him.
accept that you like her and accept the effect it has on you
Just be yourself calm down stop being so nervous and just be cool
by not being scared or afraid of something or sometimes your nervous system does it
have a wank before hand.
Break the ice! Give him a big ol' kiss and then you all will not be as shy. I promise. That's how i stop being nervous around new boyfriends. (:
They like girls who are confident, so even if you aren't, you still gotta act it. you'll get used to it and eventually become naturally comfortable around them. good luck!
it can be changed by letting your nervous system come down by telling someone what your nervous or by stop being nervous.
Pretend you're not nervous. If the conversation goes at all well, you will stop being nervous. And if it doesn't go well, you can stop, and try to figure out what the problem is.
Just suck it up and be yourself... Simple as that. But be real no matter what never lie about anything to your boy.
Just be yourself because guys like when girls are themselves. Act like you would around your own friends.