This is a question I wanted to ask all along but I kept forgetting haha. Anyone here is an introvert?

For me, I love and love to spend most of the time alone. I get sick if I have to talk to people or meet someone new. Even my chaotic family tires me. My dad would introduce me to his work acquaintances and never closes his mouth. I have a close friend who constantly message me at least once, like everyday which leads to a long conversation and which annoys the af outta me man! and then there are chat groups etc. So I'd go MIA from social media for weeks and lie to them that I was busy or "life" happened lol. I feel bad though, that I am ghosting them. I'll also love my room with my laptop and music on(even though I wish I get my own room and not having to share it with my sibling). My friends and family thinks I'm really weird. But well, I'm more "Zen" than they are, less people to keep up with, less conflicts and less heartbreaks

Side question:
When I was dxed with Bipolar II, I could not believe it since I was introverted all the while. I read that hypomania makes you want to socialize, get into risky activities and feel pressured to talk. But for me it's kinda the opposite. It's like I'd still wish to be alone and talk less when I'm hypomanic, although there are times I get so bored that I have to seek online friends and meet up etc. I'll also talk to my family like a lot. During my depress period, I feel soo lonely and wish someone was there to pick me up from the black hole. I don't know if that's normal for BP2(or BP1). What do you think guys? Are you an introvert and can relate to me? Can we be more introverted when we are having mania/hypomania?