I Have a Headache. I'll Take a Day Off Tomorrow.

After waking up, I started to feel a headache, and then I started to feel a sore throat at night, a little cold, abdominal distension, nausea and vomiting. Come on, I haven’t gone out this whole month, so I just take out food every day...

I hope it's a common flu or gastrointestinal cold. I'm a little scared. The cat went to bed first. I'll take a rest tomorrow and see if it gets better. If the problem is not big, I will update it normally the day after tomorrow. If the problem is big, I will post another chapter...