I no what you mean.
I am 7 days no contact with AXBF.
He did send me an email with jokes with nothing personal but a hello.
I didn't reply & stayed strong.
I've been feeling reasonable but then woke in night with anger over last weekend when he out partying with ex & wonder if he'll do the same this weekend.
I am unsure how I will react if he emails me today.
I feel sad going in to the weekend without him & miss him but I do have a fun weekend planned which will keep my mind busy.
I hope you too can manage to stay strong, it is hard when they're not there anymore especially if there are other people involved.
Big hugs to you.