Am I an introvert, extrovert, or an ambivert?

even though im painfully shy (majorly because of my crippling social anxiety), talking to people 'enlivens' me kinda. like i'd be happy alone in my corner but then someone comes up to me and we have talk and i feel happier and i wanna talk to them more (usually can't because mid-way i start overthinking every response and suddenly start coming off closed off)

then when they're like "i'll take my leave now",, im half relieved and half sad.

or even if i see a group of peeps talking and laughing, i wanna join in but im also shitting bricks on how to approach them.

i've always considered myself a hardcore introvert but now that i think about it,, am i really?

Am I an introvert, extrovert, or an ambivert?
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