Do guys text when they have the flu?

I am really confused. I'm dating this guy since one month. It was always perfect and he was always the first one reaching out and asking for dates. Yesterday he did not write me so I wrote he said he had the flu and he will text me when he will be better. Today I had no text at all. Is this normal or is he not interested anymore? I mean even if you have the flu you're not dying and you still can text 🤷🏻‍♀️ if you really care about the person. I am very confused.
Do guys text when they have the flu?
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