I just need advice outside of my friends/family. My ex has brought our toddler a motorcross, and when he goes down to his on the weekend he takes him around on it together in a field. I was away with my partner to get a text saying that my son has fallen off with a picture of his left side of his face completely grazed and my ex brushed it off to be only a few scratches, “he’s a toddler things like this happens”. When no he should’ve been wearing a helmet and head to toe in safety stuff, I’ve sent a text making it very clear if he was to go on it again then he needs to have all the safety stuff, but I just don’t think he’s going to listen. I don’t really know what to do from here as don’t want my toddler to go there if he’s going to be put at safety risk. Even dropping him off at nursery today I felt like an idiot explaining as who lets a 2 year old on a bike without helmet!! Me and my ex really don’t get on, barely tolerate each other and it’s like talking to a child half of the time. Any advice?