I emphasize with you, I’m stuck at home caring for my disabled husband and a six year old who has online school four hours a day, plus homework. I’m dealing with high stress as well, and probably covid fatigue which apparently is a thing now.
I doubt that toddlers care much that they are in the same environment all the time. they just want to be close to mommy. I would put zoo programs on TV if I were in that situation. Animals are endlessly fascinating. I know it’s TV, but survival comes first.
Your desire to be grateful for having work is great. Someone suggested that to combat stress we should 1) make a gratitude list, 2) pursue some activity that we love (hobby? maybe yours is spending time with your baby) and 3) having something to look forward to.
This will not last forever. God bless.