Hi! I wanted to know if some people here have trouble (or can't) talking to strangers, even to say "hello"?

I'm so quiet that I probably give the impression of being mute, or making people uncomfortable, but I have a lot of trouble starting a conversation or talking in a group (or even if it's just 2 of us).

Sometimes I want to talk, but my fucking voice tells me "hey, shut up, you'll never socialize, no one cares about your opinion".

I've been taking an antidepressant for 9 weeks, but it hasn't changed anything, I don't understand anything...

Is anyone here the same?