The signs+ hiding their emotion

Doesn't: Cancer, Leo Sagittarius

Tries but is bound to fall apart sooner or later:

Pisces, Aries, Libra

Hides it well, the only people closest to them know how they really feel:

Taurus. Aquarius, Capricorn

Fucking pro, they could be dying inside, and no one knows

Virgo, Gemini, Scorpio