Oh no...so sorry to hear that you're all under the weather. It's the pits (Aaron and I both are getting over colds). If it makes you feel better and takes some pressure off, when LOs aren't feeling well, they sometimes want to sleep more and/or need more mommy and daddy time to comfort them.
Aaron was unable to sleep laying down for a couple of days, so we would let him sleep on us for naps and some nights.
I just say that so that if the flu is making him sleepier or more "needy" for the next little bit, it's okay to APOP (accidental parenting on purpose) to see him through--understanding, though, that you might have to break the habit...I know Aaron is already getting a bit too comfortable falling asleep on me
Then once he's better, you can tackle other issues.
Here's hoping he feels well tomorrow