aries: their mind will be occupied only by you, and you will notice. they will become protective over you, not letting others hurt you, and not letting their own self hurt you. they think over their words, displaying their thoughts in the softest manner so you're not harmed
taurus: their hands will always find their way to yours, a shy brush, or a lingering touch. they will give up their regular, comforting schedule to devote themselves to you. the things they value most will become gifts they give to you
gemini: they will do cute things with you, take you to coffee shops, climb a roof to watch the sunset with you, share headphones with you to listen to music. but it's when they get distant that you know they truly care, because they are terrified of commitment, but they can see themselves with you 10 years from now
cancer: everything you do, everything you say, will be admired and praised by them. their eyes will always be on you, a slight blush will linger on their face when you talk to them. you may notice that their attitude towards everything becomes lighter or positive, they become happier with you
leo: their stare will linger on you longer than usual, their smile will grow every time your eyes meet. they will share your excitement, even if they don't understand it. "did you get home safe?" "are you okay?" texts will fill your phone.
virgo: their shy gestures of love are hard to catch, but that doesn't mean they aren't head over heels for you. you will notice them helping you, even in a manner of criticism. they will hold you in the standards they hold themselves in, that of perfection, which can't be reached without critiquing
libra: they will follow you around, always trying to talk to you. they will feed you with compliments and admiration. if they look tired, it's because they have been analyzing every word they has been exchanged between you two, trying to figure out if you are interested
scorpio: you will notice a lightness to them, like all their worries have disappeared, and it's because of you. they become relaxed, calm. if you notice them telling you things they haven't told any others, you know they have fallen hard
sagittarius: you will see them observing you in a possessive way when you are with other people, they will make up reasons why you shouldn't hang out with them. if they stand close or put their arm around you when others are around, they want people to know that you are theirs, even if it's not official
capricorn: when they start making you feel like your flaws or bad habits are good things, you know they have fallen for you. they will be the one giggling when you do something annoying, or smiling when you do something weird. they'll insist your quirks are what make you perfect
aquarius: quick glances towards you while they are talking with their friends, "I've heard a lot about you" when you meet their parents. the way they look at you with such admiration.
pisces: they will be the first one to stand in between you and someone making fun of you. they will give you constant and unconditional support. "do you need help with that?" "can I do anything for you?" all the time