I can attest to that, life gets easier by doing one small thing at a time. It's like cleaning a very messy room, you got clutter everywhere and things are just a mess. By picking up one object at a time the mess begins to clear away and the task becomes less stressful. A funny story whenever I am washing dishes, a family member would always come and pile all the dirty dishes in the sink as I'm washing them. I would yell at them to put them you the side so I can have room to clean them better and not have worry about trying to get too many things done at once.