Hello dear, How was the day ? I wish to you to be in peace and living their best moments of life.
You are right in saying that good sleep and balanced food are very important for mental health. If our mental health is good then we will be interested in every work and we will also get success, hence for mental health we should definitely do exercise and yoga. More from your post all information received.
Best of luck , may you achieve wealth , health , success and prosperity in your life Greetings from my side . Have a nice day .