I know part of the problem you’re having is stressing about the productivity. Sometimes what helps me is just kinda picking at things. Not really committing to a whole binge of deep cleaning if I gotta clean but like throwing out little bits of trash or taking a dirty cup to the sink/dishwasher

A lot of the times I find myself do a couple little productive things and feel good about it enough to want to keep doing more and I can direct that momentum towards my actual task or it becomes a “okay what CAN we get done today?” If I got nothing planned