i going to hollywoood undead meet n greet should i tell them there music help me?

ok well my dad always been in prison and my mum abused me alot untill i got took in to care . i becam anorexic and depressed . when i was 15 i was gang raped so bad i had to go in hospital. well am 17 now and there music has helped me through it all, i thing about telling them that but i dont want to bore them or make it arkward .i am also very shy and intimadated by people do you think they will mind.