My ex has been seeing a woman for about 6 months now. My son is 11 and we share custody 50/50 between us. Tonight was the first time we've all attended a social event together. I was here with DS and then ex and his gf turns up and DS runs up to her and gives her a massive hug, and another one when she left. This has upset me so much, I rarely get hugs from DS now as he's getting to that age. It just hurt a lot. They also text each other, she's said in a text after he'd been ill "hope you feel better today, I've been worried about you" not your place to be worried about my child
am I being hyper sensitive?