To me, there are few things in this world that are better and more relaxing than cuddling with kitties. Even if I've been having a terrible day, spending time with my cats and snuggling with them immediately makes me feel more like myself again.
Cats are the masters of relaxation, as they spend most days basking in the sunlight, eating, and sleeping. Sometimes, we need to take a cue from the kitties around us and do as they do. Take a day or two just for yourself. Spend that time soaking up the sun by taking a nice walk around the neighborhood or just sunbathing in the yard at home. Use the day for cat naps and binging Netflix on the couch.