If you are neurodivergent, it might be worth looking into Rejection sensitive dysphoria and Social phobia.
It may feel like others are judging/bad talking you but that may not be the case.
Speak to a GP or psychologist, they can help with these types of issues.
Thats why I said to speak to a GP or psych. In Australia, the GP is first line for diagnosis who then refers you on to psychologist or psychiatrist.
I’m just suggesting that based on what OP said, RSD could be a possibility and they should see a doctor for help if they are serious about improving their mental health etc.