Tomorrow is the best day for the beginning of the rest of your life.

I have a couple of Ex's, one I have not seen or heard from in over 40 years, and the other I had not seen nor spoken in over ten until I ran into her in a parking lot last week.

Conversation went as follows

Her , said "hi" or something I didn't really hear.

Me, "hurrumph" and walk into the store.

Her confronting me inside, "don't you have something to say?"

Me, "what do you want me to say?"

Her, "Hello would be nice."

me, "Hello"

Her, "Ok now I get it"
and we both walked away.

I did get a "life is to short to be angry, happy birthday" text the next day and will respond to that one the same way I have to others, which is I won't.

Move on my friend, even though it may hurt now, life will be better soon.