Take a breath OP
So are you home this evening?
Get cards, stamps, tags, paper at some point today.
Make a hands off dinner, jacket potatoes work well for this and either whilst potatoes are cooking, or with tv later, write out, stamp cards, get H to do his side of family.
Have a look online, can you buy books for anyone? Check delivery dates, and use someone reliable. Amazon for all their sins do deliver on time.
Get anything you can ordered tonight.
Tomorrow as early as shops open tell H he is manning the house kids and do a shopping sweep for any outstanding presents and treats.
Wrap a bunch of stuff tomorrow evening.
Then come Sunday you might be able to ice the cake with music on and a glass of baileys.
And then start enjoying the lead up to Christmas.
In the end it's just a couple of days (without shops open) and it's for you to enjoy as well.
We're the other way round. Everything mostly bought but no decorations. But I refuse to stress or panic, it's not just up to me, I happily delegate to H, we are only writing a handful of cards this year.
As long as the kids are happy it's fine.