Have you ever felt like your invisible/hated in your family?

i'm the second youngest in my family. there's 4 boys and 2 girls(i'm one of the girls). My youngest sister name is yana. yana is like the most extroverted one in our family. she talks to strangers to become friends w/ them(only kids), when she cries, all attention is on her. but me? i'm introverted. i don't go outside the sun, i have a sensitive heart. when my parents/grandparents hit me, i make sure to cry silently after they leave. and nobody gives a fuck. i always felt like i'm the mistake and i felt alone. my older brother(second oldest) , my little sister and my brother who's a year or two older than me only cheered me up in my darkest days. my brother makes me laugh and talks english with me. my little sister and i have a strong bond that can break easily but will be fixed right away. and my older brother.. he just makes me laugh too. but my oldest brother is fun too. but my confidence always darkens when my mom/grandma, third older brother talks trash about me. my grandmother, especially grandma talks shit behind my back. my grandpa is cool and cheerful but still can talk trash and be strict. my mom literally does not care and can willingly talk shit about me in public, my dad on the other hand is more supportive and caring. my third older brother hits me on the head(not really hard but still) and insults me like " ang pangit mo talaga(you are really ugly) " and other stuff. and i hate it. right now, they don't even notice i did not eat dinner at all. everyone has feelings, but not everyone shows it. have you felt like this before?