I divorced my xh 2 years ago and my ds is 8. Ds has Asperger's Syndrome and ADHD, but xh refuses to believe his diagnosis.
Ds is very hard work, never stops talking and self harms regularly. 4 months ago, against my better judgement I asked xh to have ds for a bit longer on a Saturday as I was ill and under alot of stress. He agreed to take him overnight once a month with an extra (oooh!) half an hour longer on a Saturday. Ds has stayed a total of 3 nights at his dads.
A month ago, xh was ill for 2 weeks, then the 3rd week (weekend before Christmas week) ds was ill so xh said he would not have him (even though doctor had said it would be ok if he didn't breathe on his half-sister). My xh agreed via phone to having him Christmas eve all day, so that I could go and buy ds his main present.
I texted him last Friday to ask what time he would be picking ds up. He said "at the usual time", and I reminded him that he said all day and that I hadn't had time to get his present as I had had ds for 3 weeks.
His reply text said: "Are you complaining about spending time with your son?!".
I called and spoke calmly to him and said that what he had texted was awful and evil. He said "oh for God's sake" and cut me off.
He came round at 12 the next day and I asked him what had gone on the next day. Basically we kicked off and I spoke to his girlfriend saying that I knew he had put the phone down and said that I had been swearing (which I had definitely not). Xh then told her that I had been "ranting". I said that because of what he had said he could not have ds overnight in future, to which he replied that I could not change the rules.
I heard nothing else til yesterday and said that because I wouldn't let him have ds overnight, he was moving the goalposts further apart and would now only see ds once every fortnight, and have him once a month overnight.
I have been upset over this and just after I got the text ds started self harming again (not linked, just unfortunate timing).
If I let xh have ds next week as he is demanding, 1 it means that I have to explain to ds that he will not be going to see his dad, which will really upset him, and 2, when I don't pack an overnight bag for him, I know he will keep him all night anyway, which again, will really disturb ds as he will not have his things with him - pj's, teddies, games etc.
At the moment, all I would like to do is move far far away and not allow any access, but this is impossible. Do I have any other choices? I want to get the arrangement in writing (from solicitors) and him to agree it, but not sure he will do this.
Xh is a heavy drinker and extremely manipulative and I feel sorry for his girlfriend who is the 4th different mother of his children.