Regarding the interaction between LE and BL...when they are driving to the hotel I find it odd that the conversation has nothing to do with the situation, except to note that the LE's wife also has 'anxiety' and needs medicines and a hot shower .
I'm guessing his wife is in an emotionally and physically safe situation versus GP who is in crisis. I think BL was nervous beyond nervous so attributing all of this to problem to being GP's anxiety takes any focus on her being in an abusive relationship. Again, as someone mentioned the whole 'water' thing is weird in that he doesn't like plastic, but needs to sit in a shaded area as he is so hot. Why not drink the water? ??????
Is there something that could possibly be linked to a previous crime that DNA from him and a water bottle would point to? No one's stance on plastic bottles would prevent them from drinking a poland spring 8oz in the heat. I think he was avoiding LE getting any DNA by using an enviromental/green stance. It just keeps knawing at me...