Sherlock & University

I’ve applied and received offers for a degree in marketing but sometimes I want to go into forensics and stuff because of my love of sherlock - i know it’s nothing like the show but can someone confirm that for me pahah urgh i’ve just always wanted to be a detective or work in MI5 but it’s all just a fantasy. I do like marketing and i’m excited for my degree but some part of me just wants to do something else but in the end marketing is the perfect balance for me lmao whelp

Sherlock Holmes in the show is a graduate in chemistry anyway, not forensic science

Don’t you have to be a police officer before becoming a detective?