No "No Contact" for me?

Hi all,

I doubt that NC will work for me. because it is the second time my gf broke up with me.
The first time we didn’t have a relationship yet, and she said that it wouldn’t work out.
So I applied NC untill she texted me if I wanted to have a drink with her, because she realized we always had fun and stuff.
After a while we had a relationship and after 4,5 months it ended.

I don’t know if NC will help twice for me. I am doubting to send her a text wich I will tell on a not desperate and needy waythat I pity that it’s over because we always had fun together and that I agree with her on some points, but that she should told me her issues earlier so that I could do something about it. And that she doesn’t need to feel obliged to reply to my text and that I wish her a nice vacation.

Thoughts?

You can find my story how the breakup went over here: https://ebpforums.com/boards/topic/weird-unexpected-breakup/