What is my ex thinking? What is with the mix signal? Is his how man is?

My ex proposed a break for 1 month. It has been 20 days and I feel like I didn’t want to drag and play along this game. So I called him to talk about situation. I asked how he feel so far since the break and if he see the relationship will be improved till the end of break? He said he felt peace and he didn’t think the relationship will be improved, which I agreed that how we gonna improve if we agree to not contact each other? So I say we should break up now and then he acted surprise and asked me if I’m sure? And he said he wanted time to process and let me know later which he did at night.

What is my ex thinking? What is with the mix signal? Is his how man is?
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