taking time for yourself is very important, but running out of time is creating you a lot of stress. so do you need both the nap and the free hour? I would start by cutting down the free hour. how much extra time do you need to complete your tasks? can you do your tasks first and take your free time after you complete them? can you do a task, take five to ten minutes free time to relax before starting the next one, or do you need it all in one chunk? are there some other things you are doing with your time that are unnecessary that you could cut out so you could prioritize your time to the things that you really need to get done. sometimes there are things you want to do that you may have to say no to, like helping other people, because your own needs have to come first. take care.