No contact Day 3

Hello, my ex broke up with me 3 days ago. I made the mistake of begging and pleading for him to give us a second chance. He said that it was over , he didn’t want me anymore. He said I was too insecure and didn’t trust his being faithful.

After day 2 of no contact, he texted me bc he realized that I deleted my birthday pictures which included him off of my Facebook timeline. His text said “in glad you removed your birthday pics off of your timeline. Thanks for giving me the heads up to clear my timeline” . He then went on to delete any trace of me on his Facebook page.

My question is, why would he text me that? Is that a good sign? Was he upset? I didn’t reply back and plan on going through the whole 30 days of no contact.

Just wondering if he will text again?

We were together for 6 months. I’m 32 he’s 38.