If you could go back to your 5 year old self, look in the mirror. What would you say?

A start of a new crush. What's your favourite part?

Okay, I live in Aus. My ex if from the States summer camp councillors relationship cliche for 2 summers
I dumped him, broke his heart. For a good reasons.

His hurt and angry as expected. As he has every right to be.
Year later he still is spitful messages you out of the blue saying nasty, cruel things. Deletes/blocks you on fb etc.

7 months later he knocks on your front door step. With a bag of your things. I am shocked and it was so awkward. You tell him it's not a good time. It's my mums birthday today. I take my stuff, and gave his bag back. He doesn't want to come in (thank goodness, also in my pjs) and he leaves.

Hours later he sends you a fb msg apologising that he didn't mean to be a creep and wants to catch up and talk soon.

I don't think I should. Advice? What would you do?

A start of a new crush. What's your favourite part?

If you could go back to your 5 year old self, look in the mirror. What would you say?