You don't need to push yourself.
We should love our body even when it doesn't feel healthy and good
And when I start I can push myself 5 mins more.
If it only because you "think" you're sick because the muscle pain then think again. Is it physical or psychological?
I woke up a little bit late today, at 5 a.m. (usually at around 4:30 a.m. and My body feel sore because of yesterday workout. I get up, change my clothes, plan my track, and go outside running. After I got home, I still do my workout but not as intense as yesterday.
What do we got here? Just because your body feel sore doesn't mean you can't exercise. Identify what your body condition really is. And decide what's best for you.