Unfortunately the only route may well be making it all official then. It needs to be the same for both parties not just all one sided. I would try to speak to CAB to find out what you can then go from there.
Your arrangement with your ex, is it a mutual thing or court ordered?
I can understand not allowing your son around a new partner for a while until you're sure things are stable and steady etc, but after 7 months, it's surely time to integrate your son and your girlfriend into eachothers lives...
Know a few people that got it and are catching pokemon in random places, but I also know it has already caused a few accidents by people being idiots regarding the game, so yeah could possibly cause more chaos that it's worth going forward.
Froome got a 200 swiss franc fine for what he did. As for todays stage, I think it'll be as you were really. Quintana will have to attack to pull some seconds back but I think Sky will have him covered so losses could be small. However we don't really know how much yesterday did take out of...