Whats the “ok” days to go no contact?

My partner, he does be absent a lot, whenever he’s wrapped up in life matters, he just disappears. Regardless i don’t do the whole forcing a conversation thing. I let him be, himself, at peace, then he’d come around.
But sometimes its just concerning, is no talking for a week just okay and normal? What should be okay and normalized and what’s necessary?

(Also for girls interested in astrology, he’s an Aquarius stellium and 70%air)
Whats the “ok” days to go no contact?
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