Hi there, OP! Nearing the end...well, possibly. It depends on how you want the ending to go. I have a sad ending now, with one more chapter to go. Since you originally mentioned h/c, I'm mighty short on the c the way it's written at the moment. I can happy ending it for ya and keep going, or add an addendum in the future, once I get a good plan on dealing with Mary, or leave it miserable. Your call.
Question for OP....Callouses (Sherlock can't play his violin after hiatus)