How awful for you both, rocketstop and how frightening. I’m pleased to hear you say you’re suffering from the virus rather than “fighting” it, though.
From all that I’ve read and discussed with my Doctor, it is so important to remember that any virus has to work through it’s stages in your system. Your immune system fighting on your behalf will possibly make you feel absolutely exhausted and probably for a good while, even after you’ve recovered. So, just listen to your body and rest, rest, rest. There’s no time limit put on this - everyone is different even if you’re young and fit! Do absolutely nothing which could compromise your recovery. Sleep any old time and for as long as you need to. Take analgesics or cough medicine if necessary. Take very good care of yourself and make sure that you keep up your fluid intake.
If your symptoms do involve breathing problems, be aware that you should get medical help. If it’s easier sleep upright against pillows or on your stomach without a pillow, but get medical help.
Ignore all the usual responsibilities of life......just rest and recover and take your time. Always, slowly does it after a virus. Take care, we’re all wishing you an uncomplicated recovery!