He will usually (not always) act a little different around you. Don't expect him to ever act the same twice. With guys, they just don't do that (Unless you've got a really one-of-a-kind guy.) Usually he'll go out of his way just to be around you, and he'll be nice, or he'll happen to be nearby a lot, and (pretend) picks on you. Now, I'm not one to talk, but just say something nice, or funny! It's really discouraging to a guy when he likes a girl and she doesn't start the conversations. He may think you don't even slightly like him if you don't. But don't think that means he will stop liking you. Guys are very persistent. He'll probably keep it up for a month or more. That doesn't necessarily mean that he doesn't like other girls though. He may just want to be your friend. Try to be alone with him sometimes, and observe how he reacts. He will usually loosen up a lot, and may just come clean to you! (But girls, if he doesn't, either it means he didn't have the guts at the moment, or he isn't really into you, he has just been trying to get a normal friend all along!
A.) Flirts with you constantly.
B.) Looks at you a lot.
C.) Acts nervous around you when he's with friend.
D.) Seems to try to get attention from you, or talks to you a lot.
E.) You don't know unless you ask
F.) He touches and blushes about it.
Additional Advice:
if you don't know what i mean by moments. Its when your and the boys eyes meet and stay there. kind of like you 2 are staring at each other but better cause if he doesn't look away he likes it.
HINTS HE LIKES YOU....
Some signs that a guy may like you include frequent communication, making an effort to spend time with you, showing interest in your life, and giving you compliments. Pay attention to his body language and how he treats you compared to others. Communication and honesty are key to understanding his feelings.
It could mean that he is interested in you but shy or unsure of how to approach you. He may be trying to get your attention or gauge your interest in him.
In fourth grade, a guy might show he likes you by teasing or paying extra attention to you, wanting to play together, or showing interest in talking to you. Remember that it's important to be friends first and take your time getting to know each other.
Not necessarily. Nervousness could simply be a sign of feeling awkward or uncomfortable in a situation. It's important to look for other signs of interest to determine if he likes you.
•if he's a shy guy he might often blush around you or stare when your not looking •if he's one of your friends he'll try to get near you and make you laugh •and if the guy is confiedent he'll probaly try to show in front of you
It could indicate that he is interested in you and wants to engage with you more closely. Body language cues, like facing someone directly, can suggest that he is paying attention to you and values your presence.
when he says he likes you.
iam in love with this guy but i do not know if he likes me or some other girl
If a guy likes you but you don't know him he may look at you or walk by you whenever possible.
http://www.wikihow.com/Know-if-a-Guy-Likes-You
Not sure how you expect someone to magically know something.
It is ok to like a guy after you know he likes you. That is perfectly normal and a part of life.
You ask the guy.
don't
When he has a penis.
his eyes will open wider if he likes it
You will know if a guy likes you because he will ask you alot of questions and he will try to get to know you better,but don't think that just because he talks to you that he likes you,make sure that they are the right person!!!
what I do is just kind of talk about what he likes or just be funny because a guy likes a sense of humor.