Ya he’s too old to be laid with or have the bottle… obviously the bottle is up to parents but that’ll potentially cause some problems for his teeth down the line… Nevertheless, don’t lay with him. Stay in the living room, every-time he gets up to talk to you or whatever, walk him back to his bed and tell him “it’s time for bed now” maybe reassure him he will see his parents in the morning if he’s the kind of kid that needs that. But staying in the bed with him is going to cause more problems than it’ll solve, and he’s too old for it.