Insequenophobia
The fear of being pursued or harrassed by someone against your wishes and fearing the consequences of trying to get them to leave you alone.
A: "I have Insequenophobia."
B: "What's that?"
A: "I'm afraid that someone will keep trying to bother me or interact with me even if I'm not interested, and that they'll try to hurt me if I say no."
B: "What's that?"
A: "I'm afraid that someone will keep trying to bother me or interact with me even if I'm not interested, and that they'll try to hurt me if I say no."