The thing is, Missfoodlove, that in order to be able to do all those things you put in your post, you need to be well enough to do them. At the moment, you aren't feeling top notch, therefore, listen to your body, take the rest your body is demanding of you and then you will be able to tackle those jobs. If you ignore your body's plea, then indeed, you might not be fit enough to tackle the cleaning, the garden and the work you've just quoted for, so listen to your body, and the advice on here, and rest. A day or two won't matter but could make all difference to things getting done eventually or not. Take a leaf out of your husbands book! ?
Take care, and rest.