Stunted

My social development was stunted by bullying that I received K-12 and it makes it really hard for me to act appropriately in social situations. I try to do it right. But I just can't. I try to learn but when I screw up and accidentally piss someone off, I don't want to try anymore. I'm always offending people and being rude without realizing I'm doing it. Sometimes they even have to explain to me what I said that offended them. I can never tell when I'm being rude... People don't understand that...