Another reason why a guy likes you but hides it is he's scared that you don't feel the same way. Nobody likes rejection. And if he's a little shy or low in confidence already, he might struggle to voice his feelings out of fear of looking like a fool and getting hurt.
The closer he wants to be to you, the more he probably likes you. This body language is a minute way that guys go for physical contact. People who are just being nice don't want to get closer and closer to another person. Instead, they'll keep a safe distance and might lean away if you try to touch them.
One of the signs he secretly loves you, is he often tries to impress you. He might try hard not to make his feelings obvious, he might not want to say he actually loves you — but then he'll never miss out on an opportunity to impress you. Advit would always do it.
Whenever you both meet, if it always ends with sex, it might be a sign that he is using you. If he is making time only to sleep with you, he might be interested in physical intimacy rather than a committed relationship. If you both meet and he just wants to jump your bones and then leave, he is using you for sex.
If they blush around you, laugh uncontrollably for almost no reason, can't look you in the eye, or fidgets a lot, then you have your answer. These are all tell-tale signs of someone who is crushing. See if they mirror your behavior. A common sign of attraction can be shown through imitation.
A flirty guy will talk about his love life, best date, romantic nights, and related topics. The reason is to allow you to have a glimpse into his romantic side. If he is friendly: A friendly guy will talk about his interests, hobbies, work, etc. They will rarely mention anything related to their love life.
CNN recently shared research that men are most likely to prefer women with long hair past the shoulders. Guys were asked to rate the same women's faces based upon short, medium-length, plus super long locks. Males rated ladies with longer hair as more attractive.
Can you feel when someone is attracted to you? Yes. When someone feels you are an attractive person, some things come up between you that aren't there otherwise. The clues aren't always obvious, but you can see some of them by paying attention.