It seems I underestimated the tired thing. It's more than tired, it's achy bones, joints that hurt when I move and a feeling like I want to curl in a ball and wake up better. It's sweating in the night to an extent never experienced before...heck I just thought it was the weather.
So to cut to the chase we've now worked out I have the virus too and so does DH. Thank you Mother. Ugh. Keeping it in the family sometimes sucks.