He hasn’t replied to me in hours?

So me and this guy who I used to be seeing sorted things out with eachother. He put so much effort in and I thought I would be nice and send him a message asking how he is now he hasn’t even opened the message for 16hours? Also he hasn’t been seen on any social media. Don’t know what to think i feel so sad :(

He hasn’t replied to me in hours?
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