Feeling guilty about anything

Something really important for me is being A good person but IM so easy to manipulate rn and IM aware of that. Feks My last year of highschool (2022-2023) i was bullied by my classmates and i was the only girl IN my class which made it worse. They pushed my limits so much and one Day i told them to kts which i know you should never tell anyone and i apologised the same Day. They continued their behaviour and would blame me all the time by bringing up that one thing and it made me feel so guilty and like i deserved it and i inow i dont but i still always think about small stuff like that and blame myself. Is this common for people with adhd? Do anyone relate feeling overly guilty over anything Even stuff thats out of their own control