Good for you - strong answer
now don't allow him any airtime at all in future, get your stuff at the weekend and block.
you re worth more than this.
I know this might not land well right now, but i mean it with all the love in the world. When I was dating, i met a guy, the first guy i had a long term relationship with after my DC dd. we were together a year and then he just showed me that i was not that important to him and that our relationship was convenient. Seriously, he actually said that. out loud. i was crushed.
We went for our anniversary dinner, but i ended it that night saying that i wanted to be more than a convenience. I was so disappointed and hurt.
HOWEVER, i took a new approach in dating and it really served me well. i dated a few people and took the approach that I would barely even consider the relationship a 'thing' until 6 months, and even then, only something lightweight and ready. I don't date around, this is exclusive but in my head he was free to walk away, or I was free to end it if it wasn't working. it meant that I didn't take myself or the relationship too seriously. I was able to be relaxed, be myself and just enjoy each date for what it was. no future faking myself, no allowing my head to run away with things. Then i met someone amazing, was light and breezy for the 6m, and all good.
I decided that when we made it past a year, then it was time for me to take stock and consider if the relationship passed the probation.
He passed. We passed. We just celebrated 8 years.
You are worth so much more than someone who just wanders off with someone or worse puts your friends in the position that they have to tell you that they have seen him snogging someone else.
That person who sent you that message did you a favour.