Hi Chris, therefore from everything you have actually explained you need to perform a 45 time no contact at the very least but yes, you have to remain in No Contact until you are unblocked.
We have actually news! It has a crisis situation in my town and I was naturally worried if my ex is OK today. Therefore, when I have always been obstructed by him in messenger, we delivered a text to their mobile, saying ”I hope you are OK, I would personally want to hear that all things are fine with you”.