It all boils down to this:
once we have kids.... we are no longer just an island unto ourselves.
And it is constant.
Minding the home, the kids, the Husband, the duties, the chores, the activities, the moods.
"BK" (before kids), we can just do whatever we want, whenever we want, or do nothing at all, and actually relax.
Once we have kids, we can't.
Then our brain, short circuits or goes blank. Because, we cannot think of things to do, every single nano second, nor anticipate everything 24 hours a day, nor referee everything and everyone 24 hours a day.
Phew.
My kids are 4 years apart. They also play with each other.
They also... DO chores, too. You gotta teach the child, how.to.do.things.too. And that not everyday, is a full day of 'plans.' And that, we are not constant play centers.
So, sometimes ya don't wanna do that, ya don't wanna do anything!
That's fine.
But still, there are children in the midst, and they need minding.
They have spurts of over activity and of boredom.
Alas.
Then they have their age-related developmental phases and difficulties.
So we gotta figure out, what makes them tick.
Because, no shoe fits all, when it comes to kids.
They have personalities!
It is not always possible, to "always always have something planned" on the weekends. And we all gotta be sane.
Sometimes we just want to be bumps on a log.
But, carve out 1-2 hours during the day, in which to take him OUT of the house, even if to a park, and do PHYSICAL activity, with him.
THEN, come home... and have him NAP.
Kids this age, still often need to nap.
Mine does.
Once they get their yah-yah's out.... and get physical activity, they feel better. Boys are especially physical. Big motor movements etc.
If he has too much unstructured time.... then it is up to the parents, to create structure. So a kid, knows what is coming up.
Otherwise, the day hours, can just drag on and on and on and on and on... for a kid.
Coax him. "After we do Legos, help Mommy sweep and wipe tables. Then we have a snack. Then you relax. Then we will go to the park. Then.... then.... then..." etc. Tell him, what is coming up or what you want him... to do. A kid that age, can do chores or "help" Mommy or Daddy around the house.
BUT... a GOOD thing to do with a kid too, is not just having them play.... but TEACH them something. A skill. ie: how to rake leaves. How to put the dirty laundry in the hamper. How to water the plants. How to wipe the tables. How to dust the tables. etc. Then, that becomes an activity too. And just praise him for it... not expecting him to do it perfect like an adult... and then he will have FUN doing it. Helping. And it also helps you.
My son at 4 years old, could cook his own eggs from start to finish.
Of course with our supervision.
Sure he's young and a parent still needs to do things for the child... BUT they also can learn... to do things too... on their own. If we teach them. That way, they are not just passively doing 'stuff.' They are learning while being a participant in all of it, and feeling proud too... that they learned something of value.
My son is so proud, he can 'cook.' He can also make his own cereal and sandwich etc. He can wash his own hands too.
Don't feel bad.
I am sure... ALL Mommies have those moments. Dread. Weekend. Ugh. What to do. I just wanna stay in bed and cover my head with the blankets.
Oh well.
So, you and Hubby... make a list of things, you all can do, on the weekends. It does not have to be complicated. Make an "idea" list.
And also teach your kid... how to do things too. Even HE can come up with ideas... too. And that will teach him... how to 'plan' things too. And what to look forward to. And that he can have 'input' too. It teaches a child, reasoning and planning and how to plan and logic and creativity.