aries: doubting themselves. they're always hiding it with acting like they know what they're doing with their life
taurus: being sad. they are the queen of hiding their feelings with a smile
gemini: heartbreak. they will go out and get drunk and act like it's not happening
cancer: vulnerability. they hide it behind the act that they're tough and nothing gets to them
leo: insecurity. they act so confident that you will never second guess it
virgo: having feelings for someone. if they don't want you to know, they'll never tell you for fear of rejection
libra: being hurt. if they're hurt by something you did, they'll never say it, only because they want you to think it didn't bother them
scorpio: jealousy. they can be so jealous, but they'll just sit back and watch and act like they're having the time of their life
sagittarius: anger. they will only snap when absolutely necessary
capricorn: negative emotion. they don't like to let down their guard and be vulnerable
aquarius: hate. they can look and talk to you like nothing is wrong, you'd never even know if they don't like you
pisces: grief. grief of a death, relationship, etc. they try their best to push it away so they don't have to deal with it