If life throws bad stuff at you, throw it back & move on
I'm a grown man, I've built multiple profitable businesses and websites in my lifetime and I've had to deal with people from all walks of life, from the board members of multi million pound PLC's to ex convicts trying to collect huge debts that my wonderful step father left me to deal with when he did a runner from his business commitments.
If I ask a stupid mentally weak bloke to stop doing things that annoy me, multiple times over the course of decades it upsets me.
If it's your father, mother, best friend, brother, sister or husband, whoever, giving me unwanted grief then it's YOUR job to stop them.
Hundreds maybe thousands of snipes, lies, digs, tantrums over the years without a single apology is unacceptable. I asked you to sort it multiple times, you did nothing, what else could I do, you made me leave? It is your fault not mine.