I agree that everything happens at its own pace, but we had it a couple of weeks ago (DSD10, DH50 and me at nearly 34, and 29 weeks pregnant) and I think I've changed my mind.
DSD flopped on the sofa, colouring, reading and watching TV. Very early nights and long lie ins.
I slept an awful lot too, and spent a lot of time in the bath due to pregnancy induced hip pain and being kicked to bits.
DH carried on working from home despite feeling awful, and ridiculously tried to decorate a bedroom. Wouldn't be told, tried to tough it out.
DSD and I were back to relative normality within four days (her totally fine and bouncing off the walls, me a bit under par still, but much of that may have been DD ramming her feet into my ribcage every three minutes and being knackered from the joys of pregnancy insomnia!) whereas he was really suffering for a fortnight. We had negative tests by day 7/8, he only had one today, on day 16.
Possibly total fluke, possibly not. But personally, I'm now a fan of taking it easy when ill!