Deactivated Facebook?

My ex girlfriend just deactivated her Facebook this evening after being all over my Facebook this morning with liking and commenting on a few of my posts... thought she might've blocked me, so I messaged her on snap and asked her but said no, just deactivated, taking a break... but why now all of a sudden? 2 weeks after completely ending things and like 7hrs after being active on my posts...
Deactivated Facebook?
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