If you are a psychologist and want to help me (17M) then read below

everything is going well in my life till 11th grade. when I was a child (11-10years old) I got phone and get exposure to porn and all. and it ruined my life. I broke my phone when I was in 11th, because I fed up of this bad habit of porn. my parents rarely give me some advise or interfere in my life, I think they might think giving me personal space becuase it's there childhood trauma or something, that's all what I know till now about them. My parents are also like introvert (Both mom and dad). and they didn't interfered in my phone to check what I am doing. and due to this I also don't talk too much or go outside because back of the mind I always think that what the other person is going to think. I do whatever I want and they don't also mind that. When a guest came then my parents act normally like telling me to do this, do this and bla bla bla.

I had a girlfriend in 11th class, I met her in my tuition class. And the most tragic part is the tuition class is my of neighbour aunt. I always acted like a cool guy in tuition because I told earlier I do whatever I want. and my fake image of being so cool made me isolated for 2 years.

Now, I am pursuing CA Foundation, and my preparation is going well. I rarely go outside with some of my close friends only. As, think I made everything mess in everyone's life

I don't know how to talk to others, what are the basic adiquets. One day, my neighbour scold me because I am walking in attitude to appear like a cool guy (this moment is one year ago) and I liked it so so so much that someone is scolding me and teaching me something 😭 because my parents never did that.

Please tell me what to do...🙏🙏🙏