Going no contact with dismissive avoidant?

My ex of 1.5 years and I had a long distance relationship. The distance and no plans to move in together in the near future put a lot of strain on the relationship. Trust, insecurity, were also part of the problem on both sides. It was toxic when we were apart but when we were together it was bliss.

My ex recently blocked me stating that it's the only way to break the toxic cycle we've had. It hurts like hell. He did say that he would leave his email unblocked so that I could contact him there if I needed to.

We've never done longer than 21 days of no contact.

Curious as to why he would leave his email communication open. Also, how does a DA feel once they realize the person they want is really gone?

Going no contact with dismissive avoidant?
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