Me and my ex split when our now 4 year old was 1 I am English ex is Australian with duel citizenship in uk and son was born in UK
When DS was 6 months we moved to Australia as ex's father passed away. I was on a tourist visa with no provisions to work. After 6 months ex became dependent on alcohol and drugs - this was an issue he always suffered with and on several occasions took attemps on his life. It was not a healthy relationship and we decided to end. I stayed until my visa was due to expire and it was mutually agreed that me and DS would return to the UK - ex signed a statutory declaration confirming this.
Me and DS have now been living with my parents he has attended preschool now started primary school and is so happy and settled. And we are hopefully going to be moving in to our own place in the next few months. Since being back I have realised that the relationship was abusive he was controlling and emotionally abusive and gaslit me for a long time to the point I didn't realise in the end as I was used to being on eggshells
He has visited every summer for 6 weeks in that time I take off work as I struggle to trust how he will be due to his history of substance abuse and self harm. I don't hover but I will go to a coffee shop nearby while they go swimming, park, softplay ect and we have done 'family' days out to London, themeparks ect
He agreed to weekly video calls which sometimes DS doesn't want to do i have tried to find a way to resolve this suggesting we call and set phone to the side so ex can watch DS play rather then bombard him with loads of questions
He is now saying he wants us to move there for a year. I am not comfortable visiting at the moment let along move there for a year when mine and DS life is here. He had duel passport so can visit, work stay with no visa. He has no job or property responsibilities to think of
He is now messaging and being abusive saying unkind things about me and my family so I am ignoring unless he is talking directly about DS but I just need some advice if I am being unreasonable
Sorry for the long post!