Am I Narcissist or something else?

I’m posting this here because I want to know what is wrong with me if I am Narcissist.Had to repost my post got blacklisted or ghosted.I don’t want to give a long paragraph and just want to get to the point to see if I am a Narcissist or not.Here are my reasons:

1.People annoy me or irritate me and talking takes energy

2.When people get hurt it doesn’t shock me

3.I don’t feel guilty when someone points me out for doing/not doing anything rather annoyed

4.I like to isolate myself and be lazy

5.I get mad when someone replies a way I don’t think it’s suited for a response

6.I haven’t cried in a while or felt happy mostly mad or the i don’t care type of attitude instead of being happy shy me when I was younger

7.I hate certain people the way they act sometimes I think it’s immature and stupid

8.I rather stay inside all day in my room too

9.I have low confidence and want to be just be seen good at something also

10.I’m not sensitive like I used to be

11.I like when others fail because I don’t feel as bad

12.I like to only have things for myself and I don’t like to think about others(apparently my mom says that’s bad)