If you can’t walk, then you can’t run. If you don’t sleep well or eat well then even walking becomes more difficult.
Do you start cleaning your room only when there’s no room left to walk? Do you stop cleaning your room right when there is enough room to walk? If you went further, until every corner is clean, then everything would become easier. Try finding something when your fridge is full versus when there’s some breathing room.
What advanced thing are you trying to do right now? What basic thing does it depend on? What basic things could you do better?