One thing though, was on Sal's route but at the beginning of Day 13 the dialogue makes it seem like I was on Orlando's route as it says he is "more than a regular friend" to Dave and talks of them cuddling.
I think thats normal, i think i was on the Hoss route and Dave said the same. So i think it may just be Dave contemplating about Orlando. And more than just friends i just assumed meant best friends.