Reconciliation after a break-up?

After I broke up with my ex, he didn't try to fix things except sending two lame messages & two missed calls. I never responded because I felt he showed no remorse & most imp. that I am not willing to be with him again.

BUT I am shocked that he never did any meanigful action to win me back. It was a long serious relationship where he showed that he loved me very much. So, my question is:

How long of a time period was there from break up to reconciliation? No contact or contact?

Could the ex's really disappear for months and then contact you again? :/ doesn't seem logic :/

Updates
+1 y
In your case, how long of a time...* (sorry)
Reconciliation after a break-up?
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