My ds who has 2 older sisters lies about everything, constantly, pointlessly. He lies about what he has eaten if I’m not there. Yesterday, I was at work, and asked him to do some exercise. He assured me he had, took a screenshot of his workout, for which I praised him, and he texted me back to say how proud he was. But it turned out to be a screenshot of a workout I had done a few weeks ago, and he had sat on the PlayStation instead. Due to previous lies, we’ve removed his phone, removed all screen time. Nothing seems to make a difference. He tells me an anecdote, which is always embellished with so many lies, I find conversation with him almost impossible. My husband is furious with him, constantly, about it all, and his sisters don’t like him. I try my best to show him love but its really hard