ExH has a pattern of going low contact with our DS (8) when he is in a relationship and then when it breaks down making bold statements to him that he has chosen him over what ever GF took his focus away because DS is the greatest, best thing in his life etc and will then request additional access and the flurry of trips, holidays and days out start.
There is one relationship he keeps going back to (months on followed by months off) and when it’s on he lives with this woman. After the last breakup DS has decided he wants nothing to do with this woman.
Since they have been back on ExH has been maintaining contact one weekend a month facilitated at ExH parents house but the last visit ended in disaster as ExH arranged a meeting with his partner without telling DS first so DS point blank refused to participate and demanded to be taken home.
ExH point is that this woman is part of his life so he no longer wants to see DS at grandparents and will take him to her house instead so they need to get on. He feels DS shouldn’t get a say in this.
DS perspective is his dad said he would never get back with this woman so his dad is a liar and he has been clear to him that he does not like this woman so doesn’t want to see her or spend time with her.
ExH now threatening not to see DS if he doesn’t comply with visits at this woman’s house.
I am trying to ease the situation but all the advice from my family/friends is that DS would be better off with zero contact from his dad. The issue is DS adores his father so I know if his dad cut him off completely he would be devastated but equally the impact this cycle has on him is negative. I can see the parallels in my own relationship with ExH when we were together and the cycle of overwhelming love and attention followed by distance, coldness and ultimatums. WWYD?