I mean, introverts can be talkative. This is why the preconception. So, I talk to people, I enjoy it, but I need time alone to consider the day, recharge, that sort of thing.
Extroverts may be talkative also, but they get energy off talking to and interacting with other people. Introversion isn't shyness, it's more how you recharge and do energy.
On the forum's easier in some ways cause I can drop a conversation for a bit if I'm tired, you know?