Hi, can I ask if I'm a prideful person?? since some people say I am and I get depressed because of it like, "I want to avoid them, it feels awkward"

I'm 19yrs old, getting into college, I'm a sensitive person so I always keep my mouth shut, whenever I talk to a friend I always care about my action and what I say because I might hurt him/her, I'm scared to hurt a person.

I don't want attraction so I just keep silent, I always help others when they need help, I never ask for repayment, I just want to build a relationship with them and be friends with them, but one time my prof. Say I'm prideful, I didn't know how or when did I become prideful. I always give what the other la want, like in groupings if they say I will be doing this, I never argue with them and take the jobs because I want to help the other people.

I don't want to be hated but I got confused when my prof say it to me like damn my confidence became low and I got anxious and depressed because it was to the point I want to disappear.