My cousin got into a situation where he was accused and we didn’t know if he’d be arrested the next day or next year. I checked out https://crimlawcanada.ca/how-long-does-a-sexual-assault-investigation-take-answers-from-a-toronto-criminal-lawyer/. It was one of the only places that explained how long these investigations really go in Ontario. It talks about what delays happen, what cops look for, and how lawyers get involved. It helped us not feel completely in the dark during a really bad time.