This morning my ex took our son out for a few hours and when they returned, was complaining about son's behviour. Our 5 year old son wasn't relly listening to us talk to him and ex lost his temper, at which point 5 year old started laughing, through nervousness I believe as he has done this in a similar situations with ex before.
Ex then got very angry, pushed sons head back onto couch and held it there in an attempt to get him to listen to him. I told him to stop and he did, son went to other room and ex followed him, grabbed him and lifted him up as he was still trying to talk to him. At this point, I went to get ex to let son go and grabbed his arm, and he shoved me back into the couch, about 4 feet or so.
I told ex to leave and son ran upstairs, at which point ex began apologising for pushing me saying he shouldn't have done that. He left and after calming my son down, rang women's aid. A situation similar to this causes our break up in June and the police were called then as I was genuinely scared as he wouldn't let me leave the house.
The woman basically said I and son had been assaulted and that I needed to go to the police so this incident is on record in case ex goes through court to get contact as she advised I stop contact for now as son is not safe with ex.
I know the right thing to do is go to the police as she suggested, to show both my ex that he cannot treat us like that and to protect my son, but I am scared by doing that, it could make things worse for us. I'm pretty sure my ex would get so angry if I went to the police that he might do something terrible, like try and pick my son up from school and take him without me knowing to "get back at me" as he doesn't believe anything is ever his fault. I will be a lying b**ch for going to the police and I would be scared he would do something awful in blind anger.
My gut feeling is that he wouldn't go to court to gain access to son as that's too much hassle for him so that part of me says going to the police isn't worth it, just let it blow over and if he approaches me for contact, ask him to go through a mediator. But then on the other hand, I know I need this incident on record in case he does try and get access.
I think I know the right thing to do, maybe I just need others to tell me it's the right thing and reassure me.
Thanks for reading and happy new year.