Does he need space or wants to avoid me?

I have been seeing a guy casually for 3 months now. A few weeks ago he went through a stressful situation. After he told me about it I messaged him a normal message and he didn’t reply. A week went by and hours I messed him asking if he wants me to leave him alone until he feels ok. He replied, so sorry I when been busy with work, I worked last night and now I need to get ready for work again (which was true) sorry again didn’t mean anything by it.. then said have a good weekend with a 😘 emoji. Does it seem like he has lost interest or just needs space?

Does he need space or wants to avoid me?
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