I recently watched a video and the person was drawing an analogy between physical and mental health, explaining that just like how we exercise and eat well to keep healthy physically, the same is needed to keep healthy mentally. She went on to talk about self care (I see it everywhere now) but like, does reading a book, going for walks really help?
Apart from self care, what are other things I can do? I do sports all the time, I (try to) watch my diet, what can I do for my mental health? And how frequently must I do it?