Got to say I'm really enjoying the approach to this storyline. Making the viewers really work for clues and engage with a story is just so much more interesting than the usual whodunnits in soaps, there's just so many levels to this and I really want to know more.
I can't really think what kind of terms Jay and Lucy were on during the CCTV footage, surely if you saw someone you knew fairly well on a bus you'd at least say hello to them? Unless maybe she was on drugs, she did look upset and a bit paranoid how she was messing with her phone and looking around. I can't really remember them interacting much recently, so it seems a bit weird he'd completely blank her on the bus to then follow her off to confront her about Max......
I'm going to agree with the him going to visit Ben theory, although it is a bit obvious and I'm really hoping it'll be a story that links in by coincidence rather than Ben having something to do with her murder. It would just be a complete cop out for me and I can't see it happening.
Can't wait to know more