Just because he's not asking you out, doesen't mean he doesen't like you
You like a guy and you think he likes you. He has been giving you signs that he is into you. He; looks at you a lot, doesen't want to hear about other guys and gets happy to see you. The only problem it's been a long time and he didn't ask you out. The closest thing that came to asking you out was "Are you going out later?" or "Stop by."
When a guy says that you could wonder is he asking me out? Guys don't give signs for no reasons. Sometimes, it could be very hard to read them but before you totally write them off try to give them the benefit of the doubt. Give it time and you never know what could happen in the future.
A lot of people think that if he isn't asking you out than he doesen't like you. Sometimes the guy does like the girl but he is shy. You never know what is going on in someone's head. So don't write off a guy totally.
If there are signs with you and a guy then get to know him. Take it from there. In love there is no time frame. When it happens it happens. It could happen right away or it could take time. If you have a feeling that he likes you he probally does.
The more people you tell some may make you go against your feelings. So trust your feelings, and see what happens. You just may be right and these people may be wrong.