activity/state verbs

Hello!
Is this sentence correct?
I am not feeling well so I am having today off.

That’s acceptable Antonella.

would this be correct if, I say the same sentence like this…?

I am not feeling well so I am having off today.

No - that word order would not work.

You could say
I am not feeling well so I’m having/taking the day off. (It would be understood to be that particular day).

thank you BEE!