I hope your DH gave you a decent break when he got home.
I'll echo what others have said about the TV. My DD has watched so much there is no novelty anymore and she frequently turns it off to go play. Don't beat yourself up about it. The fact that you are actually aware of their TV watching says to me that you are a caring mum who will make sure her kids get lots if time and attention when you're not so worn down.
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