Hello, would like some advice on how I can process this. After 32 years of marriage (emotional abuse, infidelity by my ex) I finally filed for divorce last year and it just became final. My adult kids, daughter 26 and son 30, knew and witnessed everything and disliked and disrespected their father. They were estranged from him since then and the ex didn't seem to care and moved on with his new younger lover. Since then, my son got married (ex didn't come to the wedding) and the three of us were slowly beginning to heal from the trauma. The ex contacted my son a couple of months ago, crying, saying he wanted to be part of his life. My son has been wary (he's a soft caring young man), and met him for coffee and since then has seen him around 3 times. My son remains stand-offish with his father, but my question is how do I process this? I know he's an adult and it is his father and he knows what he has done to me and his sister. My daughter is trying to understand why her brother keeps in contact with such a toxic person. I'm not blaming my son nor do I feel angry, just confused and a bit hurt but yet I know that ultimately he's his father etc. Would like some advice so my daughter and I can understand and obviously not fall out with my son. The three of us are very close. Thanks for reading.