You have low self-esteem.
If your parents:
• Compared to mother's friend's daughter. There was always someone better to look up to.
• They devalued: “Here I was already (a) at your age ...!”, “Four is not an assessment”, “Enough nonsense, she draws, she dances, it’s better to tidy up the room.”
• You did not match the environment: old, not fashionable clothes, glasses, hair. Laughs for this.
• There was a different attitude towards a brother/sister.
• You felt unloved, didn't want or wanted a boy.
• Criticized your appearance: eat little/much, crooked legs, "Pinocchio", "Cheburashka", not beautiful.
• Noticed only shoals, and praise was not accepted and harmful. Are you suddenly spoiled?
Low self-esteem is self-loathing, pessimism, and learned helplessness. Men neglect, do not notice, you seem to be afraid to live and be happy.